Door closure apparatus

Details Door closure apparatus Door closure apparatus

2006-09-19

2010-06-08

Batson, Victor (Department: 3677)

Miscellaneous hardware (e.g., bushing, carpet fastener, caster,

Checks and closers

Pneumatic

C016S049000, C267S120000

Reexamination Certificate

active

07730579

ABSTRACT:
A door holder and a door closer and, in particular, and improvements in door holders and closers for use in screen doors, storm doors or any type of door which has the need for a device for maintaining the door in a particular orientation and/or for self-closing of the door.

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patent: 6601834 (2003-08-01), Perry
patent: 2005/0155179 (2005-07-01), Duffy

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