Membership
Tour
Register
Log in
3665832
Follow
Information
Patent Grant
3665832
References
Source
Patent Number
3,665,832
Date Filed
Not available
Date Issued
Tuesday, May 30, 1972
52 years ago
CPC
G03B17/045 - Bellows
US Classifications
396 - Photography
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Text data is not available. Click on
here
to see the original data.