Roger H. Donaldson

Person

Lancaster County, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for applying insulation with respect to an electrical box an...
- Patent number 8,350,152
- Issue date Jan 8, 2013
- Roger Donaldson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for applying insulation with respect to an electrical box an...
- Patent number 8,163,995
- Issue date Apr 24, 2012
- Roger Donaldson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for necking containers
- Patent number 5,737,958
- Issue date Apr 14, 1998
- Reynolds Metals Company
- Sergio R. Sainz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a can with an electromagnetically formed contoure...
- Patent number 5,687,599
- Issue date Nov 18, 1997
- Reynolds Metals Company
- Roger H. Donaldson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Freezer apparatus
- Patent number 5,090,175
- Issue date Feb 25, 1992
- Eskimo Pie Corporation
- Horst F. Arfert
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Resealable container closure
- Patent number 4,911,323
- Issue date Mar 27, 1990
- Reynolds Metals Company
- Horst F. Arfert
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Resealable container closure
- Patent number 4,793,510
- Issue date Dec 27, 1988
- Reynolds Metals Company
- Horst F. W. Arfert
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for thermally treating filled cans
- Patent number 4,748,816
- Issue date Jun 7, 1988
- Reynolds Metals Company
- Horst F. W. Arfert
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR APPLYING INSULATION WITH RESPECT TO AN ELECTRICAL BOX AN...
- Publication number 20120132455
- Publication date May 31, 2012
- Roger DONALDSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SECURITY MOUNT
- Publication number 20110095150
- Publication date Apr 28, 2011
- William F. Geier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR APPLYING INSULATION WITH RESPECT TO AN ELECTRICAL BOX AN...
- Publication number 20100263899
- Publication date Oct 21, 2010
- Roger DONALDSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Roger H. Donaldson

Person

Patents Grantslast 30 patents

Method for applying insulation with respect to an electrical box an...

Method for applying insulation with respect to an electrical box an...

Method for necking containers

Method of forming a can with an electromagnetically formed contoure...

Freezer apparatus

Resealable container closure

Resealable container closure

Method for thermally treating filled cans

Patents Applicationslast 30 patents

METHOD FOR APPLYING INSULATION WITH RESPECT TO AN ELECTRICAL BOX AN...

SECURITY MOUNT

METHOD FOR APPLYING INSULATION WITH RESPECT TO AN ELECTRICAL BOX AN...