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Inventor
WARREN WILLIAM C
AU
2 patents
⚠️ This page may combine multiple inventors who share the name “WARREN WILLIAM C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLGATE PALMOLIVE CO
1 patent
US4033008A
Jul 5, 1977
Toothbrush
COLGATE PALMOLIVE CO
104 citations
92
WARREN ENG PTY
1 patent
US4622903A
Nov 18, 1986
Sewage screenings disposal system
WARREN ENG PTY
6 citations
46