Inventor
PYLE LAWRENCE F
3 patents
Patents
3 patentsUS4087191AMay 2, 1978
Large motion expansion joint
FELT PRODUCTS MFG CO45 citations90
US4245925AJan 20, 1981
Expansion joint sealing apparatus and method for sealing same
FELT PRODUCTS MFG CO31 citations88
US4084912AApr 18, 1978
Method and assembly for sealing gaps between adjacent roadway slabs
FELT PRODUCTS MFG CO15 citations71