Inventor
MARSH RICHARD L
US23 patents
⚠️ This page may combine multiple inventors who share the name “MARSH RICHARD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAYCO PRODUCTS INC
11 patentsUS4917543AApr 17, 1990
Wall system employing extruded panel sections
DAYCO PRODUCTS INC112 citations95
US5358358AOct 25, 1994
System for conveying a fluid through an under-the-ground location and method of making the same
DAYCO PRODUCTS INC20 citations92
US5580186ADec 3, 1996
System for conveying a fluid through an under-the-ground location and method of making the same
DAYCO PRODUCTS INC13 citations82
US5558464ASep 24, 1996
System for conveying a fluid through an under-the-ground location and method of making the same
DAYCO PRODUCTS INC8 citations74
US5478171ADec 26, 1995
System for conveying a fluid through an under-the-ground location of making the same
DAYCO PRODUCTS INC7 citations74
US5456296AOct 10, 1995
Fuel dispensing system, parts therefor and methods of making the same
DAYCO PRODUCTS INC4 citations72
US5305806AApr 26, 1994
Fuel dispensing system, parts therefor and methods of making the same
DAYCO PRODUCTS INC4 citations72
US5904189AMay 18, 1999
Fuel dispensing system, parts therefor and methods of making the same
DAYCO PRODUCTS INC1 citations61
US5725030AMar 10, 1998
Fuel dispensing system and methods of making the same
DAYCO PRODUCTS INC3 citations61
US5622212AApr 22, 1997
Fuel dispensing system, parts therefor and methods of making the same
DAYCO PRODUCTS INC3 citations61
US5361810ANov 8, 1994
Fuel dispensing system, parts therefor and methods of making the same
DAYCO PRODUCTS INC3 citations61
DAYCO CORP
8 patentsUS4617075AOct 14, 1986
Method of making a belt
DAYCO CORP35 citations92
US4414047ANov 8, 1983
Method of making an endless power transmission belt
DAYCO CORP32 citations92
US4583963AApr 22, 1986
Belt construction having enhanced tooth strength
DAYCO CORP25 citations82
US4504342AMar 12, 1985
Belt construction and method of making same
DAYCO CORP24 citations82
US4448621AMay 15, 1984
Long synchronous belt and method for making the same
DAYCO CORP24 citations82
US4295837AOct 20, 1981
Synchronous belt drive system
DAYCO CORP12 citations74
US4541823ASep 17, 1985
Long synchronous belt
DAYCO CORP15 citations73
US4586973AMay 6, 1986
Method of making belt
DAYCO CORP6 citations62