Membership
Tour
Register
Log in
3237533
Follow
Information
Patent Grant
3237533
References
Source
Patent Number
3,237,533
Date Filed
Not available
Date Issued
Tuesday, March 1, 1966
59 years ago
CPC
B31B47/02 - for making envelopes or bags without preshaped bottoms
B31B2247/00 - Manual operations or hand tools for making bags or boxes
US Classifications
493 - Manufacturing container or tube from paper
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Text data is not available. Click on
here
to see the original data.