Inventor
EASON DONALD H
US30 patents
⚠️ This page may combine multiple inventors who share the name “EASON DONALD H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ULTIMATE SUPPORT SYSTEMS INC
18 patentsUS6343802B1Feb 5, 2002
Method and system for concentrated primary support for a user in support assistive devices
ULTIMATE SUPPORT SYSTEMS INC97 citations97
USD450339SNov 13, 2001
Tripod
ULTIMATE SUPPORT SYSTEMS INC73 citations96
US6283421B1Sep 4, 2001
Instrument support system
ULTIMATE SUPPORT SYSTEMS INC78 citations96
US6062396AMay 16, 2000
Integrated vehicle display system
ULTIMATE SUPPORT SYSTEMS INC58 citations96
US6375135B1Apr 23, 2002
High strength engineered collapsible tripod
ULTIMATE SUPPORT SYSTEMS INC75 citations94
USD421447SMar 7, 2000
Tripod
ULTIMATE SUPPORT SYSTEMS INC56 citations94
USD326969SJun 16, 1992
Support stand
ULTIMATE SUPPORT SYSTEMS INC68 citations93
US5048789ASep 17, 1991
Microphone stand
ULTIMATE SUPPORT SYSTEMS INC69 citations93
USD506219SJun 14, 2005
Base assembly
ULTIMATE SUPPORT SYSTEMS INC26 citations92
US6814332B2Nov 9, 2004
Microphone support boom movement control apparatus and method with differential motion isolation capability
ULTIMATE SUPPORT SYSTEMS INC38 citations92
US6789772B2Sep 14, 2004
Off-axis reducible support structure
ULTIMATE SUPPORT SYSTEMS INC33 citations92
USD493363SJul 27, 2004
Swivel clamp fitting
ULTIMATE SUPPORT SYSTEMS INC25 citations92
USD416464SNov 16, 1999
Actuator handle for a telescoping clutch
ULTIMATE SUPPORT SYSTEMS INC33 citations92
US5857649AJan 12, 1999
Stabilizing and memory musical instrument stand
ULTIMATE SUPPORT SYSTEMS INC40 citations92
USD372691SAug 13, 1996
Bicycle stand
ULTIMATE SUPPORT SYSTEMS INC31 citations92
USD364281SNov 21, 1995
Bench
ULTIMATE SUPPORT SYSTEMS INC24 citations92
US4770380ASep 13, 1988
Collapsible keyboard stand
ULTIMATE SUPPORT SYSTEMS INC53 citations89
USD375639SNov 19, 1996
Stand
ULTIMATE SUPPORT SYSTEMS INC17 citations82
SWIFT DISTRIB INC
3 patentsUSD613092SApr 6, 2010
Drum rack
SWIFT DISTRIB INC22 citations92
US7928304B2Apr 19, 2011
Instrument support apparatus having non-horizontal tiers and vertical axis pivot capability
SWIFT DISTRIB INC24 citations86
US7932451B2Apr 26, 2011
Musical instrument support methods and apparatus
SWIFT DISTRIB INC15 citations77