Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B24
GRINDING; POLISHING
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B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
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3/00
Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
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B24B3/60
of tools not covered by the preceding subgroups
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B24B3/607

Sliding scale release for an automatically opening tool
11254021 · 2022-02-22 · ·

An automatically opening tool with sliding scale release, including a frame; a tool; a release mechanism attached to the tool; a biasing mechanism for extending the tool; and a scale coupled to the frame and release mechanism. The tool is constructed such that sliding the scale along the longitudinal axis automatically unlocks the tool from the extended or retracted configurations. The tool can open automatically or manually. The tool can swing open or extend out a front opening in the frame.

SLIDING SCALE RELEASE FOR AN AUTOMATICALLY OPENING TOOL
20200101633 · 2020-04-02 ·

An automatically opening tool with sliding scale release, including a frame; a tool; a release mechanism attached to the tool; a biasing mechanism for extending the tool; and a scale coupled to the frame and release mechanism. The tool is constructed such that sliding the scale along the longitudinal axis automatically unlocks the tool from the extended or retracted configurations. The tool can open automatically or manually. The tool can swing open or extend out a front opening in the frame.