Membership
Tour
Register
Log in
Peter Guy Talmage
Follow
Person
Lexington, MA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of and apparatus for toning electrophotographic film
Patent number
4,076,406
Issue date
Feb 28, 1978
Coulter Information Systems, Inc.
Peter Guy Talmage
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Reciprocating corona producing apparatus
Patent number
3,978,380
Issue date
Aug 31, 1976
Coulter Information Systems, Inc.
Peter Guy Talmage
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY