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Aromatic drain device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E03F-005/14
  • E03D-009/02
  • A61L-009/00
  • A61L-009/04
출원번호 UP-0246411 (2008-10-06)
등록번호 US-7618532 (2009-11-27)
발명자 / 주소
  • Worth, Thomas W.
출원인 / 주소
  • Mangrom, Mark A.
대리인 / 주소
    The Parker Law Office, PLLC
인용정보 피인용 횟수 : 16  인용 특허 : 38

초록

An aromatic drain device comprising a perforate retaining device defining a volume for retaining an aromatic media therein, the retaining device releasably secured to a removable drain cover and positioned to extend below the drain cover into the cavity defined by the floor drain wall.

대표청구항

I claim: 1. An aromatic drain device comprising: a drain cover releasably secured to a floor drain having a plurality of openings formed therein for allowing the passage of liquid there-through; a threaded bolt having a flat head and a free end, the free end extended downwardly through one of the p

이 특허에 인용된 특허 (38)

  1. Brown Robert B. (Fresh Products Inc. ; 4010 South St. Toledo OH 43615), Anti-splash back unit for a urinal screen.
  2. James Carman Abercrombie CA; Scott John Abercrombie CA; Curtis Walter Thomas, Assembly for dispensing sanitary agents into drains.
  3. Kaufer ; Leo, Chemical dispenser for urinals.
  4. Yamato Satoshi (Yokohama JPX), Chemical setting receptacle for urinal scupper or the like.
  5. Kambeyanda,Dona M., Clog resistant drain.
  6. Annowsky Wolfgang (Erlenstrasse 82 Wollerau CHX), Dirt trap for flush basins.
  7. Selover, Craig W., Disinfectant delivery chamber for use in whirlpool bath.
  8. Robbins David (123 W. 75th St. New York NY 10023), Disposable sink strainer.
  9. Johnson Ronald B., Disposable waste collector.
  10. Cheng Jip, Drain cover assembly.
  11. Magtanong Reynaldo B., Drain strainer.
  12. Richter Francis L. (Circle Pines MN) Wilson James (Maplewood MN) Pedersen Daniel E. (Cottage Grove MN), Drain treatment product and method of use.
  13. Richter Francis L. ; Wilson James ; Pedersen Daniel E., Drain treatment product and method of use.
  14. Bayer Alfred M. (2160 Mt. Shasta Dr. San Pedro CA 90732) Faulkner Norman K. (4651 Northridge Dr. Los Angeles CA 90043) Lasocki Christine (515 17th St. Huntington Beach CA 92648), Flexible deodorant ring holder.
  15. Uhrman Harold (Pepper Pike OH), Floatable deodorant holder.
  16. Houk, Lee, Floor sink filter basket.
  17. Thompson C. Ames (3024 W. Weldon Ave. Phoenix AZ 85017), Large capacity drainage receptacle.
  18. Erbs Harold J., Liquid drain apparatus incorporable within a counter top.
  19. Broadwater Daniel W. (1844 Camino de los Robles Menlo Park CA 94025), Material collector for fluid container having bottom outlet.
  20. Morad Fred I. (Toluca Lake CA), Non-splashing urinal deodorant block holder.
  21. Morad Fred I. (Toluca Lake CA), Non-splashing urinal deodorant block holder.
  22. Huang Ching-Piao (No. 1 ; Tung-Ming St. Hsin Chu TWX), Pest and odor preventive sanitary drainer.
  23. B철ckmann,Antonio, Rainwater surface drain.
  24. Hodges B. Eugene (Greenville MI), Ratchet type closet flange.
  25. Mullings, Paul M., Safety drain guard for swimming pools and spas.
  26. Leon I. Wheeler, Sani drain.
  27. Ruey-Jang Shiau (No. 10 ; Lane 48 ; Sec. 2 ; Chung Shan N. Rd. Taipei TWX) Teng-Tai Wu (5-1 Fl. ; No. 1 ; Alley 18 ; Lane 38 ; Min Chuan E. Rd. Taipei TWX), Sanitary device for sewerage channel.
  28. David K. Seymour, Scent dispensing device.
  29. Gaudin Carl J. (P. O. Box 74823 Baton Rouge LA 70874), Self sealing domed sewer cover assembly.
  30. Remon Gilles,CAX, Sewer basket and its support.
  31. Remon, Gilles, Sewer basket and its support.
  32. Takemura,Eiji; Takano,Izumi; Muto,Kaoru; Yoshihara,Takashi; Doshida,Akira, Slime remover and slime preventing/removing agent.
  33. Takemura, Eiji; Takano, Izumi; Muto, Kaoru; Yoshihara, Takashi; Doshida, Akira, Slime remover and slime preventing/removing agent containing a clathrate compound.
  34. Suski Michael F. ; Suski Michael R., Splash proof urinal deodorant receptacle.
  35. Peterson Aaron L. ; Peterson Craig S, Strainer equipped drain plug assembly.
  36. McInnis Stephen J., Surface water filtration apparatus.
  37. Murphy Gary (San Diego CA) Matthias Raymond (Vista CA), Wastewater straining device.
  38. Adams David L. ; Adams Mary E., Well screen system.

이 특허를 인용한 특허 (16)

  1. Worth, Thomas W., Aromatic drain device.
  2. Mardian, Karl Anthony; Campbell, Colin David, Cover assembly for a floor drain.
  3. Epstein, James; Forrest, Paul Bradley, Device for use with floor drains.
  4. Worth, Thomas; Mangrum, Mark; Forrest, Paul Bradley; Nifong, Justin R., Device for use with floor drains.
  5. Worth, Thomas; Mangrum, Mark; Forrest, Paul Bradley; Nifong, Justin R., Device for use with floor drains.
  6. Wisek, Dennis E.; Duffy, Sr., Kenneth T.; Livingston, Troy W., Drain filter apparatus and method.
  7. Forrest, Paul Bradley; Epstein, James, Drain insert.
  8. Cohen, Todd R., Drain locking device for floor drains.
  9. Landon, Frank, Treatment devices for drains.
  10. D'Amico, Daniel M.; Peterson, Eric P.; Hoadley, David A.; Malesky, Jacob Edward, Urinal screen.
  11. D'Amico, Daniel M.; Peterson, Eric P.; Hoadley, David A.; Malesky, Jacob Edward, Urinal screen.
  12. D'Amico, Daniel M.; Peterson, Eric P.; Lappi, Todd; Hoadley, David A., Urinal screen.
  13. D'Amico, Daniel M.; Peterson, Eric P.; Lappi, Todd; Hoadley, David A., Urinal screen.
  14. D'Amico, Daniel; Malesky, Jacob Edward, Urinal screen.
  15. D'Amico, Daniel; Peterson, Eric; Lappi, Todd, Urinal screen.
  16. Malesky, Jacob Edward; Peterson, Eric Paul; Duhacek, Jeffrey Charles, Urinal screen.
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