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Class Information
Number: 463/47.7
Name: Amusement devices: games > Striking weapon > Telescopic
Description: Subject matter wherein the implement comprises at least two longitudinally aligned portions which are mounted for longitudinal sliding movement relative to each other so that the overall length of the implement may be adjusted.










Patents under this class:

Patent Number Title Of Patent Date Issued
8568242 Expandable baton for self-defense training Oct. 29, 2013
8485879 Fight analysis system Jul. 16, 2013
7744471 Tactical defense device having baton and spray dispensing capabilities Jun. 29, 2010
7744472 Shark deterrent device Jun. 29, 2010
7491126 Expandable baton for self-protection Feb. 17, 2009
7488255 Interlockable telescopic baton Feb. 10, 2009
7416490 Expandable/baton with twist release for retraction Aug. 26, 2008
7316621 Police baton Jan. 8, 2008
7223175 Expandable baton adjustable top cap assembly May. 29, 2007
7044858 Variable weight expandable baton May. 16, 2006
6695704 Tactical baton ankle scabbard Feb. 24, 2004
6623361 Formed cover for expandable batons Sep. 23, 2003
6350200 Safety tips for police batons Feb. 26, 2002
6306040 Telescopic baton Oct. 23, 2001
6238292 Push button controlled police baton with ball bearing locking mechanism May. 29, 2001
6231447 Push button controlled police baton May. 15, 2001
H1947 Expandable police baton Mar. 6, 2001
6135888 Expandable police baton with convenience bulbous handle Oct. 24, 2000
6089449 Self-defense whip Jul. 18, 2000
6056643 Expandable baton May. 2, 2000
6036602 Full contact martial arts sparring instrument Mar. 14, 2000
5961387 Elongated button lock for expandable batons Oct. 5, 1999
5919093 Formed grip for expandable batons Jul. 6, 1999
5873783 Baton weights Feb. 23, 1999
5868621 Expandable baton with offset tapered locking zone and method of making same Feb. 9, 1999
5839967 Impact baton having free-flow material and methods thereof Nov. 24, 1998
5797797 Lateral support button spring for expandable batons Aug. 25, 1998
5728003 Pressure point device Mar. 17, 1998
5690552 Injection molded telescoping baton Nov. 25, 1997
5667441 Concealable expandable baton with key ring Sep. 16, 1997
5657986 Expandable baton with offset tapered locking zone Aug. 19, 1997
5645276 Formed grip for expandable batons Jul. 8, 1997
5595386 Elongated button lock for expandable batons Jan. 21, 1997
5568922 Composite telescoping baton Oct. 29, 1996
5509653 Expandable baton with resilient member mounted in tip Apr. 23, 1996
5465960 Baton with extensible handle and foldable crosshandle Nov. 14, 1995
5407197 Expandable baton with coupler Apr. 18, 1995
5372363 Composite expandable baton with magnetic retaining means Dec. 13, 1994
5356139 Expandable baton with sections made of dissimilar materials Oct. 18, 1994
5348297 Expandable baton with locking joints Sep. 20, 1994
5149092 Locking means for extendable baton Sep. 22, 1992
5110375 Baton method of heat treating expandable May. 5, 1992
5041951 Multipurpose truncheon for body protection Aug. 20, 1991
5031827 Spring whip defensive mechanism having means to permit disassembly thereof Jul. 16, 1991
4819137 Multi-purpose self defense apparatus Apr. 4, 1989
4456255 Spring whip defensive weapon Jun. 26, 1984
4135719 Spring whip Jan. 23, 1979
4037839 Collapsible baton Jul. 26, 1977











 
 
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