Inventor
ROESER JOHN O
US14 patents
⚠️ This page may combine multiple inventors who share the name “ROESER JOHN O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
7 patentsUS4967940ANov 6, 1990
Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid(s)
MINNESOTA MINING & MFG240 citations98
US5186982AFeb 16, 1993
Pin transfer applicator and method
MINNESOTA MINING & MFG73 citations96
US5100699AMar 31, 1992
Method and apparatus for precision pumping, ratioing, and dispensing of work fluid(s)
MINNESOTA MINING & MFG85 citations95
US5035350AJul 30, 1991
Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid(s)
MINNESOTA MINING & MFG43 citations92
US5033656AJul 23, 1991
Method and apparatus for precision squeeze tube valving, pumping and dispensing of work fluid (s)
MINNESOTA MINING & MFG36 citations92
US4921133AMay 1, 1990
Method and apparatus for precision pumping, ratioing and dispensing of work fluids
MINNESOTA MINING & MFG23 citations92
US5027978AJul 2, 1991
Method and apparatus for precision pumping, ratioing, and dispensing of work fluid(s)
MINNESOTA MINING & MFG18 citations73
OTTO ENGINEERING
6 patentsUS4941197AJul 10, 1990
Roller bearing device and apparatus using same
OTTO ENGINEERING40 citations92
US4758692AJul 19, 1988
Joystick type control device
OTTO ENGINEERING50 citations90
US5158172AOct 27, 1992
Toggle switch
OTTO ENGINEERING37 citations89
US4308434ADec 29, 1981
Multiposition electrical switch
OTTO ENGINEERING15 citations73
US4929808AMay 29, 1990
Electrical switch component and switches formed thereby
OTTO ENGINEERING8 citations72
US4762972AAug 9, 1988
Enclosed externally actuated switch assembly
OTTO ENGINEERING6 citations62