Composite aluminum to steel cylinder construction
United States Patent 1710136

Inventors:
Angle, Glenn D.
Hallett, George E. A.
Publication Date:
04/23/1929
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Assignee:
Angle, Glenn D.
Hallett, George E. A.
Primary Class:
Other Classes:
29/888.060, 138/147, 123/41.690
International Classes:
F02F1/08; F02F1/02