Patent Archive
#2412956
Patent Information
Lubricant Contain Alkyl Piperidine Salts
Barker George E
December 24, 1946
Patent #2412956
| Manufacturer: | Elgin |
| Patent Number: | 2412956 |
| Category: | |
| Description: | Lubricant Contain Alkyl Piperidine Salts |
| Inventor(s): | Barker George E |
| Assignee: | Elgin Natl Watch Co |
| Patent Date: | Dec 24, 1946 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
