Title:
LOW INERTIA HIGH THRUST VIBRATOR
United States Patent 3518463
US Patent References:
Electric hammer
- - 1871446
Electrical reciprocating motor
- - 3149255
Oscillating motor
- - 3336488
Extended-stroke reciprocating motor
- - 3366809
Electric hammer
- - 1871446
Electrical reciprocating motor
- - 3149255
Oscillating motor
- - 3336488
Extended-stroke reciprocating motor
- - 3366809
Inventors:
Abbott, Frank R.
Publication Date:
06/30/1970
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Export Citation:
Assignee:
Navy US.
Primary Class:
Other Classes:
367/174, 318/124, 310/30
International Classes:
H02K33/16; H02K33/00; H02K33/00
Foreign References:
| NL290354A |