CA Patent: CA-297,437
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Electric motor device
Reciprocating motor
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Patentee:
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| Carl Stanley Weyandt (exact or similar names) - Pittsburgh, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Feb. 11, 1930 |
CIPO Data
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Jeff Joslin
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Description: |
| See patent CA-239,417 for information on the assignee, Central Electric Tool Co. "My invention relates to motor systems, energized from an alternating or fluctuating current circuit through electric valve or rectifier structure, and more particularly to vibratory or reciprocating electric motors so energized..." |
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