Roland E. Cale

Person

Cortland, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing clevis end connecting rod
- Patent number 4,531,665
- Issue date Jul 30, 1985
- Roland E. Cale
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing clevis end connecting rod
- Patent number 4,414,726
- Issue date Nov 15, 1983
- Roland E. Cale
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making railway car brake-rod jaw
- Patent number 4,274,277
- Issue date Jun 23, 1981
- Schaefer Equipment Inc.
- Roland E. Cale
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Brake-rod jaw with twisted forks
- Patent number 4,204,419
- Issue date May 27, 1980
- Schaefer Equipment Incorporated
- Roland E. Cale
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Railway car brake-rod jaw
- Patent number 4,196,642
- Issue date Apr 8, 1980
- Schaefer Equipment, Inc.
- Roland E. Cale
- G05 - CONTROLLING REGULATING
Information Patent Grant
Railway car brake beam lever mounting
- Patent number 4,194,599
- Issue date Mar 25, 1980
- Schaefer Equipment Incorporated
- Roland E. Cale
- B61 - RAILWAYS
Information Patent Grant
Five piece brake lever connection
- Patent number 4,159,187
- Issue date Jun 26, 1979
- Schaefer Equipment Incorporated
- Roland E. Cale
- B61 - RAILWAYS
Information Patent Grant
Railway car brake rigging fulcrum lever mounting
- Patent number 4,042,078
- Issue date Aug 16, 1977
- Schaefer Manufacturing, Inc.
- Roland E. Cale
- B61 - RAILWAYS
Information Patent Grant
Reversible foot for railway hopper car inclined braces
- Patent number 4,016,691
- Issue date Apr 12, 1977
- Schaefer Equipment Company
- Roland E. Cale
- B61 - RAILWAYS
Information Patent Grant
Railway car brake rigging linkage
- Patent number 4,015,697
- Issue date Apr 5, 1977
- Schaefer Equipment Company
- Roland E. Cale
- B61 - RAILWAYS

Roland E. Cale

Person

Patents Grantslast 30 patents

Method of manufacturing clevis end connecting rod

Method of manufacturing clevis end connecting rod

Method of making railway car brake-rod jaw

Brake-rod jaw with twisted forks

Railway car brake-rod jaw

Railway car brake beam lever mounting

Five piece brake lever connection

Railway car brake rigging fulcrum lever mounting

Reversible foot for railway hopper car inclined braces

Railway car brake rigging linkage