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Class Information
Number: 4/312
Name: Baths, closets, sinks, and spittoons > Flush closet > Folding type
Description: Subject matter having an arrangement for moving the closet from an operative position to an inoperative position, usually smaller.

Patents under this class:

Patent Number Title Of Patent Date Issued
8561219 Positionable zero-footprint self-cleaning urinal and very low water-usage mist-dispensing means Oct. 22, 2013
8484772 Automatic lavatory-cleaning system Jul. 16, 2013
6986171 Lavatory system Jan. 17, 2006
6910230 Submergible public sanitary device Jun. 28, 2005
6889936 Apparatus and methods for increasing useable space within aircraft lavatories May. 10, 2005
6496989 Toilet device that can be transformed into a urinal Dec. 24, 2002
6367094 Multi-step operating system for rotating hideaway sanitary fixtures, utilizing a pressurized fluid distribution Apr. 9, 2002
6079669 Dual pivot expandable lavatory Jun. 27, 2000
5960483 Lavatory having a swivelling bowl Oct. 5, 1999
5898955 Retractable toilet arrangement May. 4, 1999
5765237 Flush pot assembly for user requiring care-taking Jun. 16, 1998
5647074 Public toilet facility Jul. 15, 1997
5134728 Adjustable height urinal Aug. 4, 1992
5090069 Self-cleaning sanitation module incorporating a tilting back Feb. 25, 1992
5031251 Accordian toilet for amputees Jul. 16, 1991
5029348 Head construction for a pontoon boat Jul. 9, 1991
4970732 Concealed toilet bowl Nov. 20, 1990
4944052 Public sanitary cubicle Jul. 31, 1990
4944047 Rotating hideaway sanitary fixture Jul. 31, 1990
4799272 Roll-up flush toilet Jan. 24, 1989
4797959 Sanitary unit Jan. 17, 1989
4726079 Height adjustable toilet bowl Feb. 23, 1988
4718131 Sanitary facility unit Jan. 12, 1988
4680817 Compact personal hygiene center Jul. 21, 1987
4645145 Combination toilet and vanity Feb. 24, 1987
4549321 Urinal Oct. 29, 1985
4449258 Water-closet with rotary double pan May. 22, 1984
4328597 Adjustable wash-basin May. 11, 1982
4138748 Hydraulic operator for water closet Feb. 13, 1979
4094019 Retractable toilet bowl assembly Jun. 13, 1978
4089073 Combination fixture with swing-out lavatory May. 16, 1978

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