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GB Patent: GB-190,308,672
Improvements in Ratchet Spanners for Screw Bolts and Nuts, Nipples, and the like, and the Combination thereof with other Tools or Implements
Patentee:
Frederick William Schroeder - London, England

USPTO Classifications:

Tool Categories:
wrenches : ratchet wrenches
combination tools
wrenches : spoke nipple wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Apr. 16, 1903
Granted: Feb. 18, 1904

Patent Pictures:
F. W. Schroeder registered April 16, 1903 - from *Abridgments of Specifications*
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A New Ratchet Spanner in Jan. 13, 1904 THE MOTOR
GB-19038672 in ESPACENET
Description:
Ratchet wrench for bicycle spoke nipples and similar small nuts or fittings combined with knife blade, corkscrew, screwdriver, etc. A scaled up prototype based on this patent was illustrated and described in the Jan. 13,1904 THE MOTOR.

Corresponding U.S. patent 794,952 was granted July 16, 1905.

Schroeder revisited the ratchet in GB-190425990, produced as the SCHROEDER RATCHET SPANNER.

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