US Patent: 2,336,695
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Comparator
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Patentee:
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Jean Maurer (exact or similar names) - Geneva, Switzerland |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Oct. 23, 1942 |
Granted: |
Dec. 14, 1943 |
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Joel Havens
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Description: |
Maur & Lewis - patent attorneys
Application in Switzerland, 17 Oct 1941. |
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