Door handle actuated electronic egress system

Details Door handle actuated electronic egress system Door handle actuated electronic egress system

2008-03-25

2008-03-25

Estremsky, Gary (Department: 3676)

Closure fasteners

Operators with knobs or handles

C200S061620

Reexamination Certificate

active

10299422

ABSTRACT:
An electronic egress system includes at least one door, each door having a handle defining an interior area, an actuator and an exit control assembly including a switch assembly located substantially within the handle's interior. The handle is movable relative to the actuator such that motion of the handle relative the actuator changes the switch assembly from a first switch state to a second switch state.

REFERENCES:
patent: 1165436 (1915-12-01), Mochau
patent: 3020038 (1962-02-01), Simpson
patent: 3031546 (1962-04-01), Williams
patent: 3563586 (1971-02-01), Creamer et al.
patent: 3662482 (1972-05-01), Sarkisian
patent: 3801144 (1974-04-01), Diehl
patent: 3811176 (1974-05-01), Horgan, Jr.
patent: 4154997 (1979-05-01), Grebner et al.
patent: D267274 (1982-12-01), Horgan, Jr.
patent: D267275 (1982-12-01), Horgan, Jr.
patent: D267276 (1982-12-01), Horgan, Jr.
patent: 4366974 (1983-01-01), Horgan, Jr.
patent: 4382620 (1983-05-01), Horgan, Jr.
patent: 4418949 (1983-12-01), Horgan, Jr.
patent: 4506922 (1985-03-01), Horgan, Jr.
patent: 4523414 (1985-06-01), Horgan, Jr.
patent: 4680903 (1987-07-01), Horgan, Jr.
patent: 4688406 (1987-08-01), Horgan, Jr.
patent: 4711480 (1987-12-01), Horgan, Jr.
patent: 4762348 (1988-08-01), Matsumoto
patent: 4763453 (1988-08-01), Horgan, Jr.
patent: 4871204 (1989-10-01), Cook et al.
patent: 4895399 (1990-01-01), Horgan, Jr.
patent: 4901545 (1990-02-01), Bacon et al.
patent: 4956954 (1990-09-01), Horgan, Jr.
patent: 4976476 (1990-12-01), Cross et al.
patent: 5283978 (1994-02-01), Horgan, Jr.
patent: 5429399 (1995-07-01), Geringer et al.
patent: 5615918 (1997-04-01), Ferrell
patent: 5969440 (1999-10-01), Young et al.
patent: D444241 (2001-06-01), Horgan, Jr.
patent: 6486793 (2002-11-01), Buccola
patent: 6714118 (2004-03-01), Frolov et al.
patent: 84 00 936 (1986-04-01), None
patent: 0388379 (1990-09-01), None
“Access Control Hardware,” Custom Hardware Manufacturing, Inc. brochure, at least as early as Nov. 14, 2002, pp. 1-4, Keokuk, Iowa, United States of America.
John S. Belrose, “Fessenden and the Early History of Radio Science”, The Radioscientist 5(3), (Sep. 3, 1994).
T. Rappaport, “Introduction to Wireless Communication Systems”, Wireless Communications: Principles And Practice, Chapter 1 (2d. Ed. 2001).

Affiliated with

Also associated with

Rating

Door handle actuated electronic egress system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Door handle actuated electronic egress system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door handle actuated electronic egress system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3933595