Hinged glass photomask assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 1, 1983
Grant Date -
N/A
app pub date -
Jan 13, 1981
filing date -
Jan 13, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
A method and article are disclosed for facilitating repeated use in a photolithographic imaging process of a photomask assembly comprising a pair of glass plates by means of a flexible polymeric hinge permanently joining said pair of glass plates.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully