Inventor

CHIDDICK KELVIN SPENCER

CA2 patents

⚠️ This page may combine multiple inventors who share the name “CHIDDICK KELVIN SPENCER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KELSAN TECHNOLOGIES CORP

1 patent

US7045489B2May 16, 2006

Friction control compositions

KELSAN TECHNOLOGIES CORP19 citations79

CHIDDICK KELVIN SPENCER

1 patent

US8307786B2Nov 13, 2012

Bird feeder protection apparatus and methods

CHIDDICK KELVIN SPENCER0 citations30