Title:
Expansible anchor
United States Patent 2665597
US Patent References:
Implement for displacing bushings in tubular holders
- - 1364489
Valve-seat-facing apparatus
- - 1721310
Wrench for valve-seats and the like
- - 1851421
Temporary fastener
- - 2393587
Combination cutter and pilot adapter
- - 2479660
Implement for displacing bushings in tubular holders
- - 1364489
Valve-seat-facing apparatus
- - 1721310
Wrench for valve-seats and the like
- - 1851421
Temporary fastener
- - 2393587
Combination cutter and pilot adapter
- - 2479660
Inventors:
Hill, James L.
Publication Date:
01/12/1954
View Patent Images:
Export Citation:
Assignee:
BOEING CO
Primary Class:
Other Classes:
411/55, 408/93
International Classes:
B23B49/00