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US3597775A Expired / Lapsed US ⏱️ 0.0 years remaining

Product-forming tool

Assignee: Diversified Electronics Co Inc
•
Filing: 1968-10-21
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Granted: 1971-08-10
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Expires: 1988-10-21
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Abstract

Abstract A handtool adapted for forming a product including cutting the same and providing a recess therein. The invention is especially adapted for making a sinker for attachment to a fishing line wherein a length of sinker material is cut to a desired size and provided with a recess therein for receiving the fishing line. The recess can be either a hole or a groove in the sinker.

Inventors

  • 👤 Thomas A Mccasland

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 22:25
CPC Classifications
A; A01; A01K; A01K95/00; A01K95/02

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 241 words
A handtool for making a sinker having a recess therein for receiving a fishing line comprising: a pair of jaws; a handle for each jaw, respectively; means pivotally connecting the handles to respective jaws and to each other for mounting the jaws for substantially rectilinear movement toward and away from each other with the jaws being substantially parallel with each other, each jaw having an inner face, the inner face of one of the jaws having a pair of spaced, concave portions, each of said concave portions being adapted for supporting a length of sinker material, the other jaw having a cutter movable past one end of each of said concave portions to sever a length of sinker material supported therein when the jaws move toward each other; a pin on the inner face of said other jaw in alignment with one concave portion, the latter having a die for receiving the pin to thereby cause a hole to be formed through the sinker material supported in said one concave portion as the jaws move together and as The sinker material is cut by said cutter, the other jaw having a wedge-shaped, groove-forming member in alignment with the other of said concave portions, each jaw having a flat end face portion on the inner face thereof, the end face portions of the jaws being in alignment with each other for closing the groove formed in the sinker material by said member.
Claim 2
Dependent Claim 241 words
A handtool for making a sinker having a recess therein for receiving a fishing line comprising: a pair of jaws; a handle for each jaw, respectively; means pivotally connecting the handles to respective jaws and to each other for mounting the jaws for substantially rectilinear movement toward and away from each other with the jaws being substantially parallel with each other, each jaw having an inner face, the inner face of one of the jaws having a pair of spaced, concave portions, each of said concave portions being adapted for supporting a length of sinker material, the other jaw having a cutter movable past one end of each of said concave portions to sever a length of sinker material supported therein when the jaws move toward each other; a pin on the inner face of said other jaw in alignment with one concave portion, the latter having a die for receiving the pin to thereby cause a hole to be formed through the sinker material supported in said one concave portion as the jaws move together and as The sinker material is cut by said cutter, the other jaw having a wedge-shaped, groove-forming member in alignment with the other of said concave portions, each jaw having a flat end face portion on the inner face thereof, the end face portions of the jaws being in alignment with each other for closing the groove formed in the sinker material by said member.

References Cited (Backward Citations)

US287159A Cited
US304089A Cited
US488785A Cited
FR828791A Cited
US2571819A Cited
US2618994A Cited
US2753741A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-08-09 1975-02-08 1975-08-10 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-08-09 1979-02-08 1979-08-10 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-08-09 1983-02-08 1983-08-10 $7700.00 Window Closed / Lapsed

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