Inventor
PALMER GARY E
US21 patents
⚠️ This page may combine multiple inventors who share the name “PALMER GARY E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAKO MINUTEMAN INC
16 patentsUS4803753AFeb 14, 1989
Self-propelled carpet scrubbing machine
HAKO MINUTEMAN INC63 citations96
US4759094AJul 26, 1988
Scrubbing machine
HAKO MINUTEMAN INC68 citations95
US5102435AApr 7, 1992
Vacuum suction machine with high efficiency filter and operating interlock
HAKO MINUTEMAN INC58 citations94
US4715087ADec 29, 1987
High speed floor burnisher
HAKO MINUTEMAN INC35 citations92
US5127124AJul 7, 1992
Adjustable suspension for high speed pad driver
HAKO MINUTEMAN INC43 citations89
US4964189AOct 23, 1990
Intake seal for tank vacuum cleaner
HAKO MINUTEMAN INC36 citations89
US4893375AJan 16, 1990
Dual mode floor scrubbing machine
HAKO MINUTEMAN INC65 citations89
US4894881AJan 23, 1990
Wet/dry vacuum machine
HAKO MINUTEMAN INC37 citations86
US4631775ADec 30, 1986
High speed floor burnisher
HAKO MINUTEMAN INC19 citations81
US5005251AApr 9, 1991
Adapter for mounting vacuum motor
HAKO MINUTEMAN INC19 citations73
US4720886AJan 26, 1988
Floor polishing machine
HAKO MINUTEMAN INC13 citations73
US4712270ADec 15, 1987
Brake drum encapsulator
HAKO MINUTEMAN INC12 citations73
US4701976AOct 27, 1987
High speed floor burnisher
HAKO MINUTEMAN INC12 citations73
US4888843ADec 26, 1989
Holder for rotary pad
HAKO MINUTEMAN INC18 citations71
US4731895AMar 22, 1988
High speed floor burnishing machine
HAKO MINUTEMAN INC15 citations66
USD338291SAug 10, 1993
Floor scrubbing machine
HAKO MINUTEMAN INC4 citations57
MINUTEMAN INTERNATIONAL INC
3 patentsUS5454138AOct 3, 1995
Squegee mounting for floor scrubber
MINUTEMAN INTERNATIONAL INC52 citations91
USRE34980EJun 27, 1995
Vacuum suction machine with high efficiency filter and operating interlock
MINUTEMAN INTERNATIONAL INC27 citations91
US6675424B2Jan 13, 2004
Litter vacuum
MINUTEMAN INTERNATIONAL INC19 citations80