RX Patent: RX-31
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Improvement in the application of material called palmofleaf or brub grass to the stuffing of beds, mattresses, sofas, cushions, and all other uses for which hair, feathers, moss, or other soft and elastic substances are used
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Patentee:
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Elias Howe (exact or similar names) - Cambridgeport, MA |
USPTO Classifications: |
19/1 |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Mar. 18, 1841 |
Reissue Information: |
Reissue of 8X (Mar. 11, 1791) |
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Joel Havens Uspto pdf
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Description: |
The patentee in the orignial patent becomes the assignee here |
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