Membership
Tour
Register
Log in
1524499
Follow
Information
Patent Grant
1524499
References
Source
Patent Number
1,524,499
Date Filed
Not available
Date Issued
Tuesday, January 27, 1925
100 years ago
CPC
G03F5/04 - changing the screen effect
Y10S430/152 - Making camera copy
US Classifications
430 - Radiation imagery chemistry: process, composition, or product thereof
396 - Photography
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Text data is not available. Click on
here
to see the original data.