Membership
Tour
Register
Log in
468058
Follow
Information
Patent Grant
468058
References
Source
Patent Number
468,058
Date Filed
Not available
Date Issued
Tuesday, February 2, 1892
132 years ago
CPC
F16B15/04 - with spreading shaft
E21C11/00 - Supports or guides for drilling machines Columns to which the machine is clamped
US Classifications
248 - Supports
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Text data is not available. Click on
here
to see the original data.