with inserted knives or spikes

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-defense apparatus

    • Patent number 10,876,812
    • Issue date Dec 29, 2020
    • Richard Parise
    • F41 - WEAPONS
  • Information Patent Grant

    Self-defense apparatus

    • Patent number 10,520,277
    • Issue date Dec 31, 2019
    • Richard Parise
    • F41 - WEAPONS
  • Information Patent Grant

    Personal self-defense device

    • Patent number 9,476,680
    • Issue date Oct 25, 2016
    • Loren Kalina
    • F41 - WEAPONS
  • Information Patent Grant

    Personal self-defense device

    • Patent number 9,257,026
    • Issue date Feb 9, 2016
    • Loren D. Kalina
    • F41 - WEAPONS
  • Information Patent Grant

    Self-defense flashlight

    • Patent number 9,255,706
    • Issue date Feb 9, 2016
    • PowerTech, Inc.
    • Barbara R. Gross
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Offensive and defensive protection device

    • Patent number 9,091,504
    • Issue date Jul 28, 2015
    • Kenny McDonald
    • F41 - WEAPONS
  • Information Patent Grant

    Self-defense flashlight

    • Patent number 8,757,830
    • Issue date Jun 24, 2014
    • PowerTech, Inc.
    • Barbara Gross
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Personal protection system

    • Patent number 7,211,001
    • Issue date May 1, 2007
    • John Motyka
    • F41 - WEAPONS
  • Information Patent Grant

    Personal defense device

    • Patent number 4,565,372
    • Issue date Jan 21, 1986
    • Werft; Allan J.
    • August R. Werft
    • F41 - WEAPONS
  • Information Patent Grant

    Personal protection device

    • Patent number 4,489,943
    • Issue date Dec 25, 1984
    • Werft; Allan J.
    • August R. Werft
    • F41 - WEAPONS
  • Information Patent Grant

    Policeman's night-stick

    • Patent number 4,365,808
    • Issue date Dec 28, 1982
    • Sergio J. Perez
    • F41 - WEAPONS
  • Information Patent Grant

    Police night stick

    • Patent number 4,283,051
    • Issue date Aug 11, 1981
    • Sergio J. Perez
    • F41 - WEAPONS
  • Information Patent Grant

    2741025

    • Patent number 2,741,025
    • Issue date Apr 10, 1956
    • F41 - WEAPONS
  • Information Patent Grant

    2383957

    • Patent number 2,383,957
    • Issue date Sep 4, 1945
    • F41 - WEAPONS
  • Information Patent Grant

    2266606

    • Patent number 2,266,606
    • Issue date Dec 16, 1941
    • F41 - WEAPONS
  • Information Patent Grant

    2099447

    • Patent number 2,099,447
    • Issue date Nov 16, 1937
    • F41 - WEAPONS
  • Information Patent Grant

    1716131

    • Patent number 1,716,131
    • Issue date Jun 4, 1929
    • F41 - WEAPONS
  • Information Patent Grant

    1240005

    • Patent number 1,240,005
    • Issue date Sep 11, 1917
    • F41 - WEAPONS
  • Information Patent Grant

    769880

    • Patent number 769,880
    • Issue date Sep 13, 1904
    • F41 - WEAPONS
  • Information Patent Grant

    443263

    • Patent number 443,263
    • Issue date Dec 23, 1890
    • F41 - WEAPONS
  • Information Patent Grant

    411705

    • Patent number 411,705
    • Issue date Sep 24, 1889
    • F41 - WEAPONS

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-DEFENSE APPARATUS

    • Publication number 20200256635
    • Publication date Aug 13, 2020
    • Richard Parise
    • F41 - WEAPONS
  • Information Patent Application

    Trustbaton

    • Publication number 20200248982
    • Publication date Aug 6, 2020
    • William Juel Trussell
    • F41 - WEAPONS
  • Information Patent Application

    SHARK SELF DEFENCE TOOL

    • Publication number 20180073833
    • Publication date Mar 15, 2018
    • Eduardo MARQUEZ
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ARM SLEEVE WITH RETRACTABLE ELBOW SPIKE

    • Publication number 20170115092
    • Publication date Apr 27, 2017
    • Michael G. Holmes
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SELF-DEFENSE FLASHLIGHT

    • Publication number 20160153653
    • Publication date Jun 2, 2016
    • PowerTech, Inc.
    • Barbara R. Gross
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Self-defense flashlight

    • Publication number 20140240970
    • Publication date Aug 28, 2014
    • PowerTech, Inc.
    • Barbara R. Gross
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Offensive and defensive protection device

    • Publication number 20130219583
    • Publication date Aug 29, 2013
    • Kenny McDonald
    • F41 - WEAPONS
  • Information Patent Application

    SELF-DEFENSE FLASHLIGHT

    • Publication number 20120122593
    • Publication date May 17, 2012
    • Barbara R. Gross
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Hand-held anti-assault weapon

    • Publication number 20110053694
    • Publication date Mar 3, 2011
    • Robert P. Wood
    • F41 - WEAPONS
  • Information Patent Application

    Personal protection system

    • Publication number 20060097007
    • Publication date May 11, 2006
    • John Motyka
    • F41 - WEAPONS