-
Waste line connector assembly
-
Patent number 8,033,486
-
Issue date Oct 11, 2011
-
Emerson Electric Co.
-
Thomas R Berger
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
-
-
-
Drain trap apparatus
-
Patent number 5,941,273
-
Issue date Aug 24, 1999
-
Svetozar Petrovich
-
E03 - WATER SUPPLY SEWERAGE
-
-
-
-
-
Ventilated toilet
-
Patent number 4,800,596
-
Issue date Jan 31, 1989
-
Heinrich Menge
-
E03 - WATER SUPPLY SEWERAGE
-
Water seal drum
-
Patent number 4,655,242
-
Issue date Apr 7, 1987
-
JGC Corporation
-
Takeru Hamazaki
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
Trap-type drain fitting
-
Patent number 4,263,138
-
Issue date Apr 21, 1981
-
Bernhard Kessel
-
E03 - WATER SUPPLY SEWERAGE
-
Water trap
-
Patent number 4,254,512
-
Issue date Mar 10, 1981
-
Gert Soderstrom
-
E03 - WATER SUPPLY SEWERAGE
-
-
-
-
3313314
-
Patent number 3,313,314
-
Issue date Apr 11, 1967
-
E03 - WATER SUPPLY SEWERAGE
-
3283340
-
Patent number 3,283,340
-
Issue date Nov 8, 1966
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
-
3196894
-
Patent number 3,196,894
-
Issue date Jul 27, 1965
-
E03 - WATER SUPPLY SEWERAGE
-
3141472
-
Patent number 3,141,472
-
Issue date Jul 21, 1964
-
E03 - WATER SUPPLY SEWERAGE
-
2938437
-
Patent number 2,938,437
-
Issue date May 31, 1960
-
E03 - WATER SUPPLY SEWERAGE
-
2468360
-
Patent number 2,468,360
-
Issue date Apr 26, 1949
-
E03 - WATER SUPPLY SEWERAGE
-
2302617
-
Patent number 2,302,617
-
Issue date Nov 17, 1942
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
2266035
-
Patent number 2,266,035
-
Issue date Dec 16, 1941
-
E03 - WATER SUPPLY SEWERAGE
-
2260616
-
Patent number 2,260,616
-
Issue date Oct 28, 1941
-
E03 - WATER SUPPLY SEWERAGE
-
2256758
-
Patent number 2,256,758
-
Issue date Sep 23, 1941
-
E03 - WATER SUPPLY SEWERAGE
-
2089231
-
Patent number 2,089,231
-
Issue date Aug 10, 1937
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
-
1879581
-
Patent number 1,879,581
-
Issue date Sep 27, 1932
-
B08 - CLEANING
-
1833303
-
Patent number 1,833,303
-
Issue date Nov 24, 1931
-
E03 - WATER SUPPLY SEWERAGE
-
1796685
-
Patent number 1,796,685
-
Issue date Mar 17, 1931
-
E03 - WATER SUPPLY SEWERAGE