Richard M. Rice

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Afton, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Circuit for controlling and regulating power input to a load from a...
- Patent number 4,743,834
- Issue date May 10, 1988
- Reynolds Metals Company
- Richard M. Rice
- G05 - CONTROLLING REGULATING
Information Patent Grant
Wire temperature controller
- Patent number 4,506,146
- Issue date Mar 19, 1985
- Reynolds Metals Company
- Richard M. Rice
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Voltage control and balancing circuit
- Patent number 4,405,894
- Issue date Sep 20, 1983
- Reynolds Metals Company
- Richard M. Rice
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of extruding plastic film
- Patent number 4,021,523
- Issue date May 3, 1977
- Reynolds Metals Company
- Richard M. Rice
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Die for extruding plastic film
- Patent number 3,932,103
- Issue date Jan 13, 1976
- Reynolds Metals Company
- Richard M. Rice
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL