TOILET BOWL CLEANING AND DISINFECTING DEVICE
United States Patent 3504384

Inventors:
Radley, Jack Augustus
Fraser, William Stuart
Moss, George Ernest
Thompson, John Hilton
Publication Date:
04/07/1970
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Assignee:
RUSSELL RESEARCH LTD
Primary Class:
4/227.600
International Classes:
E03D9/03; E03D9/02; E03D9/03
US Patent References:
3093835Room spray deodorizer
3121236Chemicals feed device for flush tank
3169905Sanitizing composition and method of use
3256199Compositions containing novel chlorocyanurate compounds
3263241Sheet material and products utilizing same
3296069Solid shaped sterilizing, sanitizing, and disinfecting compositions
3311931Toilet deodorizer
1408535Deodorant and disinfectant compound
2075845Method of sterilizing
3007929Germicidal piperazine derivatives
3052604Germicidal composition
3096148Article sterilizing, deodorizing and accounting process and apparatus
3105245Apparatus for forming and delivering chemicaled solutions to toilet bowls
3249950Sanitary bed pan having a disposable lining
Foreign References:
GB188415314A
GB190528813A
GB321496A
GB1053293A
GB1057865A
BE654665A




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