Title:
KEY SECURITY SYSTEM
Document Type and Number:
WIPO Patent Application WO2003063517
Kind Code:
A3
Abstract:
A key security system (10) includes a housing (12) with at least one drawer (14), a divider (16) mounted in a substantially horizontal orientation within the drawer, the divider having formed therein a plurality of openings (30), a power supply board (19) coupled to a bottom surface of the divider, a plurality of electro-optical transceivers (25) mounted within the drawer, a control card (26) mounted within the drawer, and electrically connected to the transceivers, a computer system connected to the control card, and a plurality of key fobs (40) adapted to fit within the holes in the divider, the fobs further including electro-optical elements (45,46) for communicating with the transceivers.
Inventors:
TURCO MICHAEL ANDREW RALPH
ZIELINSKI ROBERT
FIEGE RICK
ZIELINSKI ROBERT
FIEGE RICK
Application Number:
PCT/US2003/001381
Publication Date:
October 16, 2003
Filing Date:
January 17, 2003
Export Citation:
Assignee:
CRM HOLDINGS INC (US)
International Classes:
A47G29/10; G07C9/00; (IPC1-7): G08B13/14
Foreign References:
US5801628A | 1998-09-01 | |||
US6232876B1 | 2001-05-15 | |||
US6204764B1 | 2001-03-20 | |||
US6195005B1 | 2001-02-27 | |||
US4595922A | 1986-06-17 | |||
US5038023A | 1991-08-06 |
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