Inventor
ARMSTRONG WILLIAM RANDALL
US5 patents
⚠️ This page may combine multiple inventors who share the name “ARMSTRONG WILLIAM RANDALL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRISCIONE II FRANK J
3 patentsUS8187062B2May 29, 2012
Shackle with pivot feature and log chain drive mechanism
CRISCIONE II FRANK J6 citations68
US8864558B2Oct 21, 2014
Removable break-away shackle assembly
CRISCIONE II FRANK J2 citations58
US8137168B2Mar 20, 2012
Shackle with pivot feature & conveyor system therefor
CRISCIONE II FRANK J0 citations48