Canine toilet
Chair bathtub
Cistern ball cock control device
Closet seat fitted with a valve controlled douche
Collapsible baby tub
Collapsible bathtub
Collapsible solar-heated hot tub
Combination commode construction
Combination fixture with swing-out lavatory
Combination lavatory and toilet assembly
Combination plumbing fixture having single floor waste outlet
Combination support frame and security means
Combination water closet and bidet
Combined bathing seat and back rest member
Commode water conservation apparatus
Compact portable self-contained aerobic digestion toilet
Contamination prevention device for sitz bath
Control for water closets
Convertible multi-use writing instrument
Covering piece for a water closet assembly