Inventor
MARSH RONALD W
20 patents
⚠️ This page may combine multiple inventors who share the name “MARSH RONALD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PULLMAN INC
11 patentsUS4068601AJan 17, 1978
Folding table construction
PULLMAN INC35 citations89
US4015866AApr 5, 1977
Operating mechanism for double sliding doors
PULLMAN INC24 citations82
US4372604AFeb 8, 1983
Stowable armrest table assembly
PULLMAN INC26 citations79
US4179996ADec 25, 1979
Fixture for passenger railway car compartment
PULLMAN INC9 citations73
US4161914AJul 24, 1979
Railway sleeping car compartmental arrangement
PULLMAN INC10 citations73
US3933384AJan 20, 1976
Anti-pilferage locking device
PULLMAN INC9 citations73
US4047488ASep 13, 1977
Table arrangement for railway passenger car compartments
PULLMAN INC13 citations71
US4172609AOct 30, 1979
Freight car door retarder and operating handle
PULLMAN INC3 citations62
US4046081ASep 6, 1977
Headrest ladder
PULLMAN INC5 citations62
US3995398ADec 7, 1976
Operating mechanism for double sliding doors
PULLMAN INC3 citations62
US4185563AJan 29, 1980
Combination seat and step arrangement for railway passenger compartment
PULLMAN INC1 citations52
ETHICON INC
4 patentsUS7022129B2Apr 4, 2006
Threaded cable anchor
ETHICON INC37 citations92
US7507247B2Mar 24, 2009
Urethral catheter stent delivery system
ETHICON INC6 citations71
US6929651B2Aug 16, 2005
Urethral catheter stent delivery system
ETHICON INC10 citations71
US7257897B2Aug 21, 2007
Trimmer for cutting a coiled strand
ETHICON INC4 citations63
BECTON DICKINSON CO
3 patentsUS7645264B2Jan 12, 2010
Injection device with secondary reservoir
BECTON DICKINSON CO60 citations97
US6245044B1Jun 12, 2001
Variable extension combined spinal/epidural needle set and method for its use
BECTON DICKINSON CO150 citations97
US7981081B2Jul 19, 2011
Injection device with secondary reservoir
BECTON DICKINSON CO23 citations92