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US4667958A Expired / Lapsed US ⏱️ 0.0 years remaining

Nightstick

Assignee: Monadnock Lifetime Products Inc
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Filing: 1985-03-06
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Granted: 1987-05-26
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Expires: 2005-03-06
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Abstract

Abstract A nighstick comprising an elongated cylindrical main body portion and a generally cylindrical handle portion which is integral with the main body portion and extends at a right angle to the central longitudinal axis of the main body portion. The handle portion is spaced from both ends of the main body portion and is substantially closer to one of the ends. The invention includes a nightstick in which the handle and main body portions are molded as a single integral unit of thermoplastic polycarbonate material. The invention also includes a nightstick as described above which consists of a T-shaped metallic core embedded in thermoplastic material and the method of making same. Another variation of the invention includes a nightstick in which the main body portion is covered by an outer layer of elastomeric material. Still another variation of the invention includes a nightstick in which the main body portion and the handle portion each consist of a metal tube filled with elastomeric material.

Inventors

  • 👤 David A. Raitto

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 05:00
CPC Classifications
F; F41; F41B; F41B15/00; F41B15/02; Y; Y10; Y10S; Y10S273/00; Y10S273/01

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 83 words
A nightstick consisting of (a) an elongated cylindrical main body portion having a central longitudinal axis, and (b) a generally cylindrical handle portion having a central longitudinal axis which is at a right angle to the central longitudinal axis of the main body portion, said handle portion being spaced from both ends of the main body portion and being substantially closer to one of said ends, said main body portion and said handle portion being a single molded one piece unit of polycarbonate.
Claim 2
Dependent Claim 83 words
A nightstick consisting of (a) an elongated cylindrical main body portion having a central longitudinal axis, and (b) a generally cylindrical handle portion having a central longitudinal axis which is at a right angle to the central longitudinal axis of the main body portion, said handle portion being spaced from both ends of the main body portion and being substantially closer to one of said ends, said main body portion and said handle portion being a single molded one piece unit of polycarbonate.

References Cited (Backward Citations)

US2486952A Cited
US3944226A Cited
US3981504A Cited
US4013288A Cited
US4203599A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-05-25 1990-11-24 1991-05-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-05-25 1994-11-24 1995-05-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-05-25 1998-11-24 1999-05-26 $7700.00 Window Closed / Lapsed

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