Inventor
BURGOON JACK L
US20 patents
⚠️ This page may combine multiple inventors who share the name “BURGOON JACK L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCOTT & FETZER CO
11 patentsUS4429433AFeb 7, 1984
Surface cleaning machine with squeegee assembly
SCOTT & FETZER CO80 citations96
US4041567AAug 16, 1977
Combination sweeping-scrubbing apparatus
SCOTT & FETZER CO93 citations96
US3964925AJun 22, 1976
Apparatus for treating floor coverings
SCOTT & FETZER CO71 citations96
US4328014AMay 4, 1982
Sweeper hopper with filter assembly
SCOTT & FETZER CO51 citations92
US4219901ASep 2, 1980
Riding sweeper
SCOTT & FETZER CO37 citations92
US4200951AMay 6, 1980
Machine for cleaning surfaces
SCOTT & FETZER CO40 citations92
US4173052ANov 6, 1979
Riding sweeper
SCOTT & FETZER CO37 citations92
US4006506AFeb 8, 1977
Surface cleaning machine with squeegee assembly
SCOTT & FETZER CO40 citations92
US4115890ASep 26, 1978
High-speed polishing machine
SCOTT & FETZER CO25 citations82
US4369540AJan 25, 1983
Floor cleaning machine
SCOTT & FETZER CO23 citations80
US4327455AMay 4, 1982
Surface cleaning machine with hopper dumping mechanism
SCOTT & FETZER CO9 citations74
CLARKE IND INC
4 patentsUS5623743AApr 29, 1997
Mobile surface scrubber solution recovery system
CLARKE IND INC54 citations94
US5509162AApr 23, 1996
Hinged brush retaining arm for sweepers
CLARKE IND INC39 citations92
US5194077AMar 16, 1993
Dual chamber filter assembly with shaker
CLARKE IND INC39 citations88
US5588179ADec 31, 1996
Dust box emptying device
CLARKE IND INC8 citations68