JEFFREY L STONE
Medical Practice in Albuquerque, NM
License number
Pennsylvania MD429939
Category
Medicine
Type
Medical Physician and Surgeon
Address
Address
2
Albuquerque, NM 87122
Pennsylvania
Pennsylvania
Professional information
Software Engineer At Self-Employed
Position:
software engineer at self-employed
Location:
Albuquerque, New Mexico Area
Industry:
Computer Software
Work:
self-employed
-
software engineer
Diazo Reprographic Paper With Substantially Transparent, Flexible Polymeric Sheet Protective Layer
US Patent:
5108869, Apr 28, 1992
Filed:
Jan 18, 1991
Appl. No.:
7/642796
Inventors:
Jeffrey A. Stone - Albuquerque NM
International Classification:
G03F 7016, G03C 152, G03C 518
US Classification:
430162
Abstract:
A light sensitive reprographic paper which is protected against deterioration caused by rough handling. The paper comprises a paper base having first and second surfaces, and a coating on the first surface comprising a light sensitive diazo-containing composition which develops by reaction with ammonia gas. The paper is adapted for development by exposure of one of the first and second surfaces to ammonia gas. A substantially transparent, flexible, polymeric sheet is permanently laminated to the paper surface which is not to be exposed to the gas.