Inventor

GRIFFIN JOHN

US212 patents

⚠️ This page may combine multiple inventors who share the name “GRIFFIN JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHOP VAC CORP

36 patents

USD506042SJun 7, 2005

Combination wet/dry vacuum cleaner

SHOP VAC CORP48 citations96

USD389962SJan 27, 1998

Combined wet and dry vacuum cleaner

SHOP VAC CORP57 citations96

USD383575SSep 9, 1997

Combined wet and dry vacuum cleaner

SHOP VAC CORP49 citations96

USD834775SNov 27, 2018

Vacuum cleaner

SHOP VAC CORP18 citations94

USD675389SJan 29, 2013

Vacuum cleaner

SHOP VAC CORP17 citations93

USD596362SJul 14, 2009

Sander/polisher attachment for vacuum cleaners

SHOP VAC CORP28 citations93

USD591467SApr 28, 2009

Vacuum cleaner

SHOP VAC CORP20 citations93

USD588761SMar 17, 2009

Vacuum

SHOP VAC CORP20 citations93

USD587414SFeb 24, 2009

Vacuum cleaner

SHOP VAC CORP32 citations93

USD571513SJun 17, 2008

Vacuum cleaner

SHOP VAC CORP24 citations93

USD565266SMar 25, 2008

Canister vacuum

SHOP VAC CORP28 citations93

USD537583SFeb 27, 2007

Backpack cleaner

SHOP VAC CORP25 citations93

USD528255SSep 12, 2006

Vacuum cleaner

SHOP VAC CORP41 citations93

USD527504SAug 29, 2006

Vacuum cleaner

SHOP VAC CORP41 citations93

USD521700SMay 23, 2006

Combination wet/dry vacuum cleaner

SHOP VAC CORP23 citations93

USD506857SJun 28, 2005

Combination wet/dry vacuum cleaner

SHOP VAC CORP17 citations93

USD479372SSep 2, 2003

Vacuum cleaner

SHOP VAC CORP24 citations93

USD466659SDec 3, 2002

Motor cover for vacuum cleaner

SHOP VAC CORP18 citations93

USD460230SJul 9, 2002

Motor cover for vacuum cleaner

SHOP VAC CORP24 citations93

USD454672SMar 19, 2002

Vacuum cleaner

SHOP VAC CORP25 citations93

USD452052SDec 11, 2001

Vacuum cleaner

SHOP VAC CORP27 citations93

USD447842SSep 11, 2001

Vacuum cleaner

SHOP VAC CORP39 citations93

USD447843SSep 11, 2001

Vacuum cleaner

SHOP VAC CORP30 citations93

USD447844SSep 11, 2001

Motor cover for vacuum cleaner

SHOP VAC CORP39 citations93

USD447292SAug 28, 2001

Vacuum cleaner

SHOP VAC CORP28 citations93

USD447293SAug 28, 2001

Vacuum cleaner

SHOP VAC CORP46 citations93

USD446892SAug 21, 2001

Vacuum cleaner

SHOP VAC CORP44 citations93

USD445548SJul 24, 2001

Vacuum cleaner

SHOP VAC CORP17 citations93

USD445549SJul 24, 2001

Tank for a vacuum cleaner

SHOP VAC CORP34 citations93

USD444276SJun 26, 2001

Motor cover for vacuum cleaner

SHOP VAC CORP31 citations93

USD439710SMar 27, 2001

Motor cover for vacuum cleaner

SHOP VAC CORP44 citations93

USD438678SMar 6, 2001

Vacuum cleaner

SHOP VAC CORP26 citations93

USD430713SSep 5, 2000

Vacuum cleaner

SHOP VAC CORP28 citations93

USD429855SAug 22, 2000

Vacuum cleaner

SHOP VAC CORP35 citations93

USD429857SAug 22, 2000

Vacuum cleaner

SHOP VAC CORP38 citations93

USD422351SApr 4, 2000

Blower

SHOP VAC CORP46 citations93

MCCULLOCH CORP

6 patents

USD361251SAug 15, 1995

Chain saw

MCCULLOCH CORP37 citations93

USD358308SMay 16, 1995

Power head for trimmer or edger

MCCULLOCH CORP24 citations93

USD356014SMar 7, 1995

Electric grass trimmer

MCCULLOCH CORP27 citations93

USD354892SJan 31, 1995

Electric grass trimmer

MCCULLOCH CORP26 citations93

USD349220SAug 2, 1994

Electric grass trimmer and edger

MCCULLOCH CORP27 citations93

USD349221SAug 2, 1994

Electric grass trimmer and edger

MCCULLOCH CORP34 citations93

CREVLING JR ROBERT LENT

3 patents

USD664354SJul 31, 2012

Combined toolbox and vacuum cleaner

CREVLING JR ROBERT LENT65 citations97

USD663952SJul 24, 2012

Combination toolbox and vacuum cleaner

CREVLING JR ROBERT LENT67 citations97

USD615718SMay 11, 2010

Vacuum cleaner

CREVLING JR ROBERT LENT15 citations92

DEPUY SYNTHES PRODUCTS INC

1 patent

US10166019B2Jan 1, 2019

Systems and methods for surgical and interventional planning, support, post-operative follow-up, and, functional recovery tracking

DEPUY SYNTHES PRODUCTS INC62 citations97

WESLO INC

1 patent

USD309167SJul 10, 1990

Exercise cycle

WESLO INC79 citations96

WOLFE MELVIN E

1 patent

US8689396B2Apr 8, 2014

Portable combined toolbox and vacuum cleaner

WOLFE MELVIN E83 citations95

GEN INSTRUMENT CORP

1 patent

US4815129AMar 21, 1989

Video encryption system

GEN INSTRUMENT CORP113 citations94

(unassigned)

1 patent

US6557266B2May 6, 2003

Conditioning apparatus

Showing the top 50 of 212 patents by PatentIndex Score.