Inventor
MAY RANDALL L
US94 patents
⚠️ This page may combine multiple inventors who share the name “MAY RANDALL L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAY RANDALL L
25 patentsUS5072910ADec 17, 1991
Adjustable tripod stand
MAY RANDALL L76 citations96
US4350338ASep 21, 1982
Football practice aid
MAY RANDALL L55 citations96
US4168646ASep 25, 1979
Electro-acoustically amplified drum
MAY RANDALL L60 citations96
US7718878B2May 18, 2010
Musical instrument stand with assisted extension
MAY RANDALL L21 citations93
US7703725B2Apr 27, 2010
Adjustable tripod stand
MAY RANDALL L35 citations93
US7673776B2Mar 9, 2010
Carrier assembly for percussion instruments
MAY RANDALL L24 citations93
US7588228B2Sep 15, 2009
Adjustable tripod stand
MAY RANDALL L22 citations93
US7438266B2Oct 21, 2008
Stackable instrument stadium hardware stand
MAY RANDALL L32 citations93
US7420110B2Sep 2, 2008
Carrier assembly for percussion instruments
MAY RANDALL L24 citations93
US7394008B2Jul 1, 2008
Carrier assembly for percussion instruments
MAY RANDALL L23 citations93
US7326842B2Feb 5, 2008
Mono postal percussion instrument carrier
MAY RANDALL L19 citations93
US7297863B2Nov 20, 2007
Electro-acoustically amplified drum mixer
MAY RANDALL L23 citations93
US7166790B2Jan 23, 2007
Percussion instrument carrier assembly
MAY RANDALL L22 citations93
US7148413B2Dec 12, 2006
Drum with modulated acoustical air vent
MAY RANDALL L17 citations93
US7071401B2Jul 4, 2006
Carrier assembly for percussion instruments
MAY RANDALL L20 citations93
US5025697AJun 25, 1991
Musical drum reinforcement
MAY RANDALL L34 citations93
US4570522AFeb 18, 1986
Electro-acoustically amplified drum and mounting bracket
MAY RANDALL L52 citations93
US8602017B2Dec 10, 2013
Quick assembly grill and method
MAY RANDALL L31 citations90
US9633634B2Apr 25, 2017
Magnetic throw-off floating attachment
MAY RANDALL L5 citations84
US8646666B2Feb 11, 2014
Carrier with adjustable parallel track structure for retaining musical instruments
MAY RANDALL L11 citations84
US8609970B2Dec 17, 2013
Suspended drum microphone system
MAY RANDALL L10 citations84
US8053655B2Nov 8, 2011
Carrier assembly for percussion instruments
MAY RANDALL L8 citations84
USRE42487EJun 28, 2011
Carrier assembly for percussion instruments
MAY RANDALL L8 citations84
US7810684B2Oct 12, 2010
Percussion instrument carrier with expandable shoulder supports
MAY RANDALL L17 citations84
US4048895ASep 20, 1977
Adjustable pitch drum
MAY RANDALL L20 citations82
COLEMAN CO
11 patentsUS6321742B1Nov 27, 2001
Pressurized fluid container
COLEMAN CO41 citations96
US6267047B1Jul 31, 2001
Portable griddle stove with dual cooking surfaces
COLEMAN CO47 citations94
US6003506ADec 21, 1999
Collapsible stove
COLEMAN CO21 citations92
US6913458B2Jul 5, 2005
Heat distribution system
COLEMAN CO15 citations90
US6422232B1Jul 23, 2002
Heater with light
COLEMAN CO49 citations90
US5868126AFeb 9, 1999
LPG canister connector for combustion appliance
COLEMAN CO26 citations90
USD390984SFeb 17, 1998
Lantern
COLEMAN CO17 citations90
US5954044ASep 21, 1999
Connector for securing a conduit to a fluid source
COLEMAN CO31 citations89
US6488495B1Dec 3, 2002
Lantern with improved choke
COLEMAN CO14 citations84
US6499480B2Dec 31, 2002
Heater with light
COLEMAN CO15 citations82
US5639231AJun 17, 1997
Mantle and spring clip assembly
COLEMAN CO19 citations77
(unassigned)
9 patentsUS6121528ASep 19, 2000
Electroacoustically amplified drum and mounting bracket
75 citations96
US6028257AFeb 22, 2000
Carrier assembly for percussion instruments
54 citations96
US5691492ANov 25, 1997
Carrier assembly for percussion instruments
39 citations96
US6927330B2Aug 9, 2005
Drum with modulated acoustic air vent
29 citations93
US6329583B1Dec 11, 2001
Carrier assembly for percussion instruments
43 citations93
US6323407B1Nov 27, 2001
Carrier assembly for percussion instruments
38 citations93
US6172290B1Jan 9, 2001
Carrier assembly for percussion instruments
32 citations93
US6881886B2Apr 19, 2005
Carrier assembly for percussion instruments
17 citations84
US6770805B2Aug 3, 2004
Carrier assembly for percussion instruments
13 citations84
BRINKMANN CORP
5 patentsUSD503006SMar 15, 2005
Portable lantern
BRINKMANN CORP26 citations92
USD636217SApr 19, 2011
Smoker
BRINKMANN CORP32 citations91
US9211036B2Dec 15, 2015
Quick assembly grill and method
BRINKMANN CORP23 citations90
USD586608SFeb 17, 2009
Vertical smoker
BRINKMANN CORP16 citations84
USD562629SFeb 26, 2008
Grill lid
BRINKMANN CORP16 citations84
Showing the top 50 of 94 patents by PatentIndex Score.