US Patent: 3,417,797
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Hand Saw Guard
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Patentee:
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Patrick M. Grogan (exact or similar names) - Salem, OR |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Feb. 21, 1967 |
Granted: |
Dec. 24, 1968 |
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Russ Allen.
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Description: |
Single piece of extruded plastic to receive the teeth and grip the blade longitudinally immediately above the teeth |
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