Inventor
ALLEN JAMES R
US20 patents
⚠️ This page may combine multiple inventors who share the name “ALLEN JAMES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METRIGUARD INC
5 patentsUS4972154ANov 20, 1990
Apparatus and method for measuring wood grain angle
METRIGUARD INC61 citations96
US4926350AMay 15, 1990
Non-destructive testing methods for lumber
METRIGUARD INC56 citations95
US5503024AApr 2, 1996
Apparatus for testing lumber stiffness
METRIGUARD INC62 citations92
US5654643AAug 5, 1997
Dielectric sensor apparatus
METRIGUARD INC46 citations91
US7974803B2Jul 5, 2011
Method and apparatus for calibrating wood testing machine
METRIGUARD INC5 citations60
DEERE & CO
4 patentsUS4453614AJun 12, 1984
Steering arrangement for an off-highway articulated vehicle
DEERE & CO55 citations92
US4428182AJan 31, 1984
Grain handling arrangement for an articulated combine
DEERE & CO90 citations91
US4579363AApr 1, 1986
Easily releasable mounting for supporting powered equipment between a tractor and trailer
DEERE & CO11 citations72
US4625989ADec 2, 1986
Tractor/implement hitch
DEERE & CO3 citations62