Register-gate system

Details Register-gate system Register-gate system

1981-03-09

1982-11-23

Groody, James J.

Communications: electrical

Selective

Having indication or alarm

49 30, 49 70, 49357, 194DIG23, 200 6161, 340 31R, G08G 114, E05F 1520, H01H 316

Patent

active

043607969

ABSTRACT:
An anti-theft system for use in an attended parking lot has a cash register and an exit gate. Upon ringing up a transaction, when the cash drawer is unlatched, a normally closed switch, held open by a portion of the drawer latch, is permitted to close thereby opening the exit gate. The latch immediately returns to its locking position reopening the switch.

REFERENCES:
patent: 2581788 (1952-01-01), Dunn
patent: 2627920 (1953-02-01), Ba rlow
patent: 2646215 (1953-07-01), Stovall
patent: 2672393 (1954-03-01), Cooper
patent: 2735202 (1956-02-01), King
patent: 2741859 (1956-04-01), Castle
patent: 2769165 (1956-10-01), Bower
patent: 2842876 (1958-07-01), Chicoine
patent: 2874819 (1959-02-01), Nutter
patent: 2906505 (1959-09-01), Orr et al.
patent: 3046522 (1962-07-01), Auer
patent: 3063179 (1962-11-01), Auer
patent: 3090941 (1963-05-01), Breese
patent: 3109926 (1963-11-01), Bolton
patent: 3317892 (1967-05-01), Schwarz
patent: 3484586 (1969-12-01), Wilson et al.
patent: 3575586 (1971-04-01), Kroll
patent: 3626637 (1971-12-01), Rudicel
patent: 3641314 (1972-02-01), Abramson
patent: 3663936 (1972-05-01), Boudouris et al.
patent: 3681751 (1972-08-01), Le Barre
patent: 3686627 (1972-08-01), Rubenstein
patent: 3686794 (1972-08-01), Sakamoto et al.
patent: 3691685 (1972-09-01), Danin
patent: 3705976 (1972-12-01), Platzman
patent: 3766363 (1973-10-01), Dhooge
patent: 3775593 (1973-11-01), Gieringer et al.
patent: 3815718 (1974-06-01), Singer
patent: 3855432 (1974-12-01), Kelly et al.
patent: 3876973 (1975-04-01), Griebel
patent: 3968596 (1976-07-01), Danin
patent: 3993975 (1976-11-01), Long et al.
patent: 4016679 (1977-04-01), Ellefson
patent: 4021644 (1977-05-01), Dreslinski
patent: 4101745 (1978-07-01), Smith
patent: 4182539 (1980-01-01), Busch
patent: 4195442 (1980-04-01), Keeling

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