Inventor

LYMBURNER FRANK M

2 patents

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

HARRY S PETERSON CO INC

1 patent

US4279533AJul 21, 1981

Roadway expansion joint

HARRY S PETERSON CO INC29 citations85

PETERSON ELASTOMERS INC

1 patent

US5011903AApr 30, 1991

Encapsulating and patching elastomer for concrete repairs and method of making the same

PETERSON ELASTOMERS INC6 citations54