Membership
Tour
Register
Log in
2448493
Follow
Information
Patent Grant
2448493
References
Source
Patent Number
2,448,493
Date Filed
Not available
Date Issued
Tuesday, August 31, 1948
76 years ago
CPC
H01K9/02 - to provide substitution in the event of failure of one of the bodies
US Classifications
315 - Electric lamp and discharge devices: systems
362 - Illumination
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Text data is not available. Click on
here
to see the original data.