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The Eastern Company Patents
Assignee:
The Eastern Company
Address:
Naugatuck, CT
No. of patents:
250
Patents:


1 2 3 4 5


Patent Number Title Of Patent Date Issued
RE31776 Resin reinforced expansion anchor and method of installation December 25, 1984
A mine roof bolt and expansion anchor are provided with means preventing relative rotation of the two in a direction tending to withdraw the bolt from the tapered nut of the anchor while allowing relative rotation in the opposite direction, whereby the bolt may be rotationally advanced i
D578373 Front portion of the housing of a handle and housing assembly October 14, 2008
D558556 Front portion of a handle and housing assembly January 1, 2008
D556538 Front portions of a stepped recess housing assembly December 4, 2007
D553945 Portions of a dual-action latch assembly October 30, 2007
D553472 Portions of a dual-action latch assembly October 23, 2007
D552965 Portion of a latch keeper October 16, 2007
D549551 Front portions of a stepped recess housing assembly August 28, 2007
D548561 Portions of a T-handle component of a handle and housing assembly August 14, 2007
D548560 Front portions of a combination handle and housing assembly August 14, 2007
D548037 Front portions of an oval handle and housing assembly with pivotal cover August 7, 2007
D546165 Front portions of the housing of a handle and housing assembly July 10, 2007
D543434 Front portions of a handle and housing assembly May 29, 2007
D543089 Portion of a cam for push button actuator assemblies and for cam latches and locks May 22, 2007
D541628 Portion of an over-center draw latch May 1, 2007
D539635 Front portions of a housing of a handle and housing assembly April 3, 2007
D538131 Portions of a T-handle component of a handle and housing assembly March 13, 2007
D537321 Front portions of a handle and housing assembly February 27, 2007
D536949 Portions of a latch assembly February 20, 2007
D533048 Front portions of housing and trigger components of a latch assembly December 5, 2006
D532675 Front portions of a D-handle component of a latch assembly November 28, 2006
D532673 Front portion of a handle and housing assembly November 28, 2006
D529783 Front portion of an operating handle assembly October 10, 2006
D529782 Nesting handle and housing October 10, 2006
D523731 Portion of a rod-mountable adapter for use with locking systems for closures June 27, 2006
D523730 Portion of a rod-mountable roller assembly for use with locking systems for closures June 27, 2006
D523726 Front portions of a handle of a handle and housing assembly June 27, 2006
D504803 Front portions of a paddle handle device for operating latches May 10, 2005
D502642 Front portion of a paddle handle for operating latches March 8, 2005
D502380 Front portion of a paddle handle for operating latches March 1, 2005
D498405 Combination of housing and paddle handle for latches and locks November 16, 2004
D491045 Retaining clip for cam lock June 8, 2004
D482596 Portions of a cam lock with retaining clip November 25, 2003
D477984 Housing portions of a cam lock August 5, 2003
D474673 Linkage assembly for use with push button latch and lock operating assemblies May 20, 2003
D474102 Housing portions of a cam lock May 6, 2003
D474098 Portions of a clamp bracket assembly for use with push button latch and lock operating assemblie May 6, 2003
D472449 Portions of a clamp bracket assembly for use with push button latch and lock operating assemblie April 1, 2003
D471427 Linkage assembly for use with push button latch and lock operating assemblies March 11, 2003
D471426 Portions of a clamp bracket assembly for use with push button latch and lock operating assemblie March 11, 2003
D469680 Housing portions of a cam lock February 4, 2003
D467789 Front portions of a push button lock having a rotatable operating knob December 31, 2002
D467786 Linkage assembly for use with push button latch and lock operating assemblies December 31, 2002
D465399 Combination of housing and T-handle for latches and locks November 12, 2002
D465142 Combination of handle and housing for latches and locks November 5, 2002
D464556 Front portions of a push button lock October 22, 2002
D464555 Portions of a clamp bracket assembly for use with push button latch and lock operating assemblie October 22, 2002
D464249 Front portions of a rotatable operating knob for latches and locks October 15, 2002
D464248 Front portions of a rotatable operating knob with escutcheon plate for latches and locks October 15, 2002
D463247 Portions of a clamp bracket assembly for use with push button latch and lock operating assemblie September 24, 2002
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