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US Patent: 420,272
Tool For Fastening Hose to Couplings
Patentee:
Charles E. Hudson - Leominster, MA

USPTO Classifications:
81/9.3

Tool Categories:
pliers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Payson E. Tucker
Anson M. Lyman
C. W. Hills
S. W. Burns

Patent Dates:
Applied: May 09, 1889
Granted: Jan. 28, 1890

Patent Pictures:
Charles E. Hudson patent January 28, 1890
USPTO pdf tiff
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Description:
Reverse action pliers with specialized jaw openings for matching wire hose clamp bands.

The specifications call this an improvement over similar pliers and bands in the form of a closed loop (see pat. nos. 191,026 and 197,717)

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