CA Patent: 126,800


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CA Patent: CA-126,800

Shears

Patentee:

John R. Searight (exact or similar names) - Detroit, MI

USPTO Classifications:

Tool Categories:

specialty tools : shears

Assignees:

None

Manufacturer:

Detroit Shear Co. - Detroit, MI

Bartlett Mfg. Co. - Detroit, MI

Witnesses:

V. C. Spratt

O. B. Baenziger

Patent Dates:
Applied:	Apr. 08, 1910
Granted:	Jul. 05, 1910
Antedated:	Apr. 08, 1910

Patent Pictures:

Canadian Patent 126,800 -- edited drawing

CIPO Data
Espacenet patent
Report data errors or omissions to steward Stan Schulz

Description:

Compound leverage shears, with geometry to achieve equal "force" needed to cut sheet metal throughout the length of the cutting jaws. The Canadian patent combines aspects of U.S. patents 936,574 and 942,043.

Initial production as SEARIGHT's COMPOUND SNIPS; later as "BARTLETT"S COMPOUND LEVER SNIPS."