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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Cover assembly for a floor drain

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) E03F-005/06   
출원번호 US-0922083 (2018-03-15)
등록번호 US-10113303 (2018-10-30)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Nelson Mullins Riley & Scarborough, LLP
인용정보 피인용 횟수 : 0  인용 특허 : 71
초록
▼

A cover assembly for a drain comprises a saucer-shaped cover body having a first side configured to face toward a drain opening in a surface and a second side configured to face away from the drain opening. The cover body defines a plurality of flow passages extending between the first side and the second side so as to allow a liquid to pass through the cover body to the drain opening. At least a portion of the second side of the cover body may have a corrugated configuration formed by adjacent grooves and ridges, the grooves and ridges cooperating to fa...

대표
청구항
▼

1. A cover assembly for a drain comprising: a saucer-shaped cover body having a first side for facing toward a drain opening in a surface having a drain pipe and a second side for facing away from the drain opening, the saucer-shaped cover body defining a plurality of flow passages extending between said first side and said second side so as to allow a liquid to pass through the cover body to the drain opening, at least a portion of the second side of the saucer-shaped cover body having a corrugated configuration formed by adjacent grooves and ridges, sa...

이 특허에 인용된 특허 (71)

  1. Boersma Donald J. (18610 John St. Country Club Hills IL 60477). Adjustable drain cover. USP1987044655913.
  2. Marshall Marshall W. (Tyler TX). Adjustably extensible roof drain receptacle. USP1985034505814.
  3. Silverstein, Jeffrey; Desborough, Frederick. Aesthetic conduit end cap structure having concealed anchor attachments. USP2011108043497.
  4. Barnes,Steven R.. Anti-entrapment drain. USP2007027178179.
  5. Worth, Thomas W.. Aromatic drain device. USP2009117618532.
  6. Lee Bing Wang. Auxiliary stall shower strainer. USP2000126163896.
  7. Trangsrud,Julian P.. Catch basin filter. USP2007117300573.
  8. Yamato Satoshi (Yokohama JPX). Chemical setting receptacle for urinal scupper or the like. USP1992115165119.
  9. Griffin, Ronald H.; Rung, Robert. Circular suction outlet assembly and cover. USP2014108869319.
  10. Griffin, Ronald H.; Rung, Robert. Circular suction outlet assembly cover. USP201004D613829.
  11. Distler, John W.. Clog-free roof drain cover. USP2003106631588.
  12. Robert Joseph Wagner ; Mary Geragi ; Timothy Wayne South. Closure device for a pipe/wall aperture. USP2002036360779.
  13. Aldridge Malcolm G. (836 Laurel Ave. Macon GA 31201) Aldridge William E. (1522 N. 59th St. Kansas City KS 66102). Closure for roof drain. USP1977074035297.
  14. Labonte, Top Quality Plumbing, Inc.,Steve. Combination drain cover and strainer. USP200803D563529.
  15. Behoteguy, David W.. Conduit cover with wedging arms. USP2015119175797.
  16. Rathmann, Axel; Rinckens, Manfred. Cover for a drainage device. USP2005096945733.
  17. Martin, Timothy. Debris cage. USP200912D606174.
  18. Epstein, James; Forrest, Paul Bradley. Device for use with floor drains. USP2018069994465.
  19. Sharland Stanley G. (12322 Quartz Pl. CA CA 92643) Mecca Angelo R. (956 Senate St. Costa Mesa CA 92627) Masson Robert R. (Box 241 Yorba Linda CA 92686). Disposable drain strainer. USP1979014134162.
  20. Boersma Donald J. (18610 S. John Ave. Country Club Hills IL 60477). Drain cover. USP1981034257892.
  21. Boersma Donald J. (Country Club Hills IL). Drain cover. USP198009D256948.
  22. Sutherland, Mark. Drain cover. USP201504D726886.
  23. Sutherland, Mark. Drain cover for generally open flat drainage areas with debris blockage and open drainage portions. USP2013108557109.
  24. Belle Robert K.. Drain cover locking device. USP2001126330724.
  25. Coscarella, Gabe. Drain cover with locking mechanism. USP2014118894850.
  26. Colin George M. (Dana Point CA). Drain inlet for draining a swimming pool cover. USP199401D343228.
  27. Cohen, Todd R.. Drain locking device for floor drains. USP2013078496811.
  28. Ronald Schroader. Drain safety cover system and method. USP2002056393631.
  29. Liptak, Andrew J.; Shadwell, Peter J.. Drain seal. USP2017059637928.
  30. Amann Max (Adliswil CHX). Fixture for attaching a grate to a drainage channel. USP1996105564860.
  31. Hull, Eric. Floor drain assembly and method. USP2016089422708.
  32. Hebert, Frank. Floor drain cover. USP2014038679328.
  33. Piskula James (P.O. Box 26174 Milwaukee WI 53226). Floor drain plate assembly. USP1989104871451.
  34. Robillard, Russell Wayne; Robillard, Fred Wayne. Floor sink strainer assembly. USP2014018628657.
  35. Seehoff,Gary S.. Hair stopper. USP200709D550819.
  36. Reavis, Richard Martin. In-drain device for the collection, extraction and diversion of gray water for reuse. USP2010127854852.
  37. Spiess Hansruedi (Delemont CHX) Galvanetto Francois (Alle CHX). Locking device for the positive holding of a cover or grate in a frame. USP1991125071177.
  38. Russel Lane ; Andrew C. Quinn. Locking drain cover. USP2002036360379.
  39. Rizzardi William D. ; Greco Guido. Locking grate device for a floor sink. USP2000076092244.
  40. Chien, Yu-Chia. Movable filter grid for a drain inlet. USP2014098834714.
  41. Fouss James L. (Findlay OH) Parker John J. (Findlay OH) Child ; Jr. James L. (Findlay OH) Sting Donald W. (New Canaan CT). Multi-layered corrugated conduit with “black-eye”like apertures. USP1985064523613.
  42. Lyristakis, Mick George. Pool or spa drain cover. USP2016059340988.
  43. Martin Daniel R. (809 E. Gloria Switch Rd. Lafayette LA 70507). Proctective adapter for pool drain. USP1987044658449.
  44. Ebeling ; Martti Olavi Aladar ; Lunden ; Risto Waldemar. Rain water roof outlet or similar for a building. USP1978084107929.
  45. Ebeling ; Martti Olavi Aladar ; Lunden ; Risto Waldemar. Rain water roof outlet or similar for a building. USP1978094112691.
  46. Thomas E. Veloskey ; Jeffrey A. Wichmann. Ramped cap unit for a main pool drain cover plate. USP2002066397408.
  47. Walczak Thomas W. (Norfolk MA) Bennette Robert M. (Millis MA). Replacement roof drain insert coupling. USP1992085141633.
  48. Schoell, Maximilian; Zimmermann, Michael. Retaining device, especially for flat roof drains. USP2013078496822.
  49. Per Sommerhein SE. Roof drain. USP200207D460810.
  50. Thaler Kunibert (32/33 Maplewood Dr. ; RR #1 Parry Sound ; Ontario P2A 2W7 CAX). Roof drain. USP1995115469670.
  51. Simeone ; Jr. Joseph A. (30 Coachman\s La. Woodbridge CT 06525). Roof drain assembly. USP1996065526613.
  52. Uglow Katharine A. (72 Gihon Spring Dr. Rexdale ; Ontario CAX). Roof drain coupling. USP1989014799713.
  53. Cormier Jacques,CAXITX H7P 4G3. Roof drain cover. USP2000126165357.
  54. Savoie Murphy B. (5381 ; Notre-Dame Ouest Montreal ; Quebec CAX H4C 1T7). Roof drain cover. USP1993085234582.
  55. Uglow Malcolm S. (78 Bloomington Cresc. Downsview ; Ont. CAX M3N 1B1) Uglow Phillip J. (72 Gihon Spring Dr. Rexdale ; Ont. CAX M9V 4X9). Roof drain insert coupling. USP1985034505499.
  56. Mullings, Paul M.. Safety drain guard for swimming pools and spas. USP2003076588029.
  57. Zars, Leif Alexander. Safety swimming pool replacement drain cover apparatus and method. USP2004116817043.
  58. Rennels, Kurt. Sanitary insert for drain. USP2013108557108.
  59. Moberly Dan LeRoy (NW. 145 Robert Pullman WA 99163). Self sealing connector. USP1989074850617.
  60. Earl Roger Singleton ; Raymond Joseph Dobbs. Silt-guard apparatus for use in a detention pond. USP2002076416674.
  61. Sewell William J. (Rte. 2 ; Box 57G Pomeroy WA 99347). Skimmer cover for dry well in a catch basin. USP1997075650065.
  62. Merrett Stanley L. (Dadeville AL). Snap-in strainer. USP199407D348924.
  63. Stoltz Richard J. (Bramalea CAX). Storm drainage systems. USP1980084216790.
  64. Paul Mullings. Suction drain guard for swimming pools and spas. USP200211D466198.
  65. Sauerwein Heinrich (Nubbel DEX) Arm Wolfgang (Rendsburg DEX) Witt Jan (Eckernforde DEX). Surface drainage apparatus. USP1995085437516.
  66. Mjelde, Olaf W; Arens, Wade H.. Swimming pool drain cover. USP201008D621009.
  67. Singleton Earl R.. Temporary silt guard for storm water collection basin inlet. USP1998125843306.
  68. Eichler, Ben; Wroblewski, Douglas R.; Tripodi, Joseph. Vandal-proof floor sink strainer. USP2013118578523.
  69. Corsette Douglas F. (6559 Firebrand St. Los Angeles CA 90045) Jedlick Frank J. (8251 Seville Ave. ; Apt. B Southgate CA 90280). Vaned anti-vortex pool drain cover. USP1979104170047.
  70. Johnston Earl D. (1226 Ridgeview Tyler TX 75701). Vent pipe cover. USP1980064206692.
  71. Uglow Philip,CAX. Vented roof drain insert. USP1999105966884.

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