US Patent: 2,006,443
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Means for Laying Covering on Surfaces Exposed to the Weather Shingling Gage
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Patentee:
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Andrew Ralph Craven (exact or similar names) - Philadelphia, PA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Feb. 25, 1931 |
Granted: |
Jul. 02, 1935 |
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Ralph Brendler
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Description: |
This special-purpose gage is design for laying out various types of asphalt
shingles. It provides several fixed spacings, as well as full adjustability.
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