Inventor
BIRK JOHN R
US6 patents
⚠️ This page may combine multiple inventors who share the name “BIRK JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REGENTS FOR EDUCATION OF THE S
2 patentsUS4266905AMay 12, 1981
Apparatus for acquiring workpieces from a storage bin or the like
REGENTS FOR EDUCATION OF THE S104 citations94
US4146924AMar 27, 1979
System for visually determining position in space and/or orientation in space and apparatus employing same
REGENTS FOR EDUCATION OF THE S323 citations94