US Patent: 1,098,039
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Spirit-level
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Manufacturer: |
C. Bede - Unknown, Unknown |
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Patent Dates:
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Applied: |
Jan. 10, 1914 |
Granted: |
May 26, 1914 |
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Jeff Joslin
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Description: |
This level has a battery-operated lamp to illuminate the level glasses. Examples are rare and are marked "C. Bede / REMOVE PLATE TO REPLACE BATTERY / PATENTED MAY 26 1914". Most examples are missing the bulb and wiring and were perhaps sold as regular levels. |
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