United States Patent 3123077
US Patent References:
Method and apparatus for grinding and polishing ligatures
- - 2355907
Process for making crimped artificial filaments
- - 2572936
Wool-like artificial fibers
- - 2866256
Hair darts for implanting in live or artificial media
- - 3003155
Method and apparatus for grinding and polishing ligatures
- - 2355907
Process for making crimped artificial filaments
- - 2572936
Wool-like artificial fibers
- - 2866256
Hair darts for implanting in live or artificial media
- - 3003155
Publication Date:
03/03/1964
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Primary Class:
Other Classes:
24/30.50R, D24/145, 24/449
International Classes:
A61B17/06
Foreign References:
| GB299291A | ||||
| AU118526A |