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특허 상세정보

Device for elevating closet bowl

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16L-055/00   
미국특허분류(USC) 285/59 ; 285/12
출원번호 US-0472484 (1983-03-07)
발명자 / 주소
인용정보 피인용 횟수 : 20  인용 특허 : 0

An elevating device for a toilet closet bowl is disclosed in which an extender pipe having upper and lower flanges is provided, along with a support platform that embraces the extender pipe and onto which the lower rim of the toilet bowl may rest.


A toilet closet bowl device for elevating the bowl above an existing floor flange having upstanding studs, comprising an extender pipe with upper and lower ends having upper and lower flanges extending radially outward and fixed thereto at each end thereof, said lower flange engaging the existing floor flange, a support means embracing the extender pipe and the lower and floor flanges, said support means having an upper surface of a size to allow the bearing rim of a closet bowl to rest thereon, said upper surface of the support means having a height abo...

이 특허를 인용한 특허 피인용횟수: 20

  1. John G. Elsner. Base for elevating a toilet. USP200202D453956.
  2. Hughes,Alan. Closet flange extender. USP200808D574931.
  3. Hughes, Alan. Closet flange spacer. USP2010107805777.
  4. Hughes, Alan. Closet flange spacer. USP2014048683619.
  5. Hughes, Alan. Closet flange system for existing installation. USP2012018099801.
  6. Hughes, Alan. Closet flange system for existing installation. USP2012108281421.
  7. Peters, Erwin; Pieniazek, Keith; Reeder, Kevin; Mellon, Dennis; Eggleston, Dan; Neal, Mickey; Porter, Andy; Anderson, Matthew. Exhaust system having segmented service flange. USP2017069687784.
  8. Duncan, Scott E. Floating nipple assemblies for wax free installation of new and existing toilets. USP2017059663934.
  9. Fraleigh William T.. Floor mounting system for toilet stools. USP2000106125479.
  10. Grech, George; Hammond, John E.; Miller, James Kenneth. Flush toilets for RV's and boats. USP2005036871361.
  11. Stanley,Dean P.. Fuel dispenser base spacer. USP2008047357160.
  12. John M. Harmeling. Multiple level floor flange apparatus and associated method. USP2002096443495.
  13. Schuster, Michael J.. Seals for closet collars. USP2017119816261.
  14. Schuster, Michael J.. Seals for closet collars. USP2017099765507.
  15. Schuster, Michael J.. Seals for closet collars. USP2017099758957.
  16. Love, Joe A.; Charity, III, Herman T.; Alvord, Lincoln J.. Spacer and shim assembly and process of elevating the water closet ring of a toilet bowl. USP2003066581214.
  17. Hodges B. Eugene (761 Palmer Dr. Greenville MI 48838). Stackable soil pipe spacer flange. USP1991055018224.
  18. Wing G. Lew. Toilet bowl stabilizer. USP2002046378141.
  19. Cornwall, Kenneth R.. Toilet flange assembly. USP2005046883187.
  20. Telles, Anthony. Toilet seal ring. USP2004026694537.