DE29904431U1 - Auxiliary device for opening a room - Google Patents

Auxiliary device for opening a room

Info

Publication number
DE29904431U1
DE29904431U1 DE29904431U DE29904431U DE29904431U1 DE 29904431 U1 DE29904431 U1 DE 29904431U1 DE 29904431 U DE29904431 U DE 29904431U DE 29904431 U DE29904431 U DE 29904431U DE 29904431 U1 DE29904431 U1 DE 29904431U1
Authority
DE
Germany
Prior art keywords
room
opening
auxiliary device
auxiliary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE29904431U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PORSCHITZ HARALD 74172 NECKARSULM DE
Original Assignee
PORSCHITZ HARALD 74172 NECKARSULM DE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PORSCHITZ HARALD 74172 NECKARSULM DE filed Critical PORSCHITZ HARALD 74172 NECKARSULM DE
Priority to DE29904431U priority Critical patent/DE29904431U1/en
Publication of DE29904431U1 publication Critical patent/DE29904431U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0005—Key safes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
DE29904431U 1999-03-10 1999-03-10 Auxiliary device for opening a room Expired - Lifetime DE29904431U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29904431U DE29904431U1 (en) 1999-03-10 1999-03-10 Auxiliary device for opening a room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29904431U DE29904431U1 (en) 1999-03-10 1999-03-10 Auxiliary device for opening a room

Publications (1)

Publication Number Publication Date
DE29904431U1 true DE29904431U1 (en) 1999-05-20

Family

ID=8070679

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29904431U Expired - Lifetime DE29904431U1 (en) 1999-03-10 1999-03-10 Auxiliary device for opening a room

Country Status (1)

Country Link
DE (1) DE29904431U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7042334B2 (en) 2003-01-31 2006-05-09 General Electric Company Methods for managing access to physical assets
US7123127B2 (en) 2003-01-31 2006-10-17 General Electric Company System for managing physical assets
US9670694B2 (en) 2007-04-12 2017-06-06 Utc Fire & Security Americas Corporation, Inc. Restricted range lockbox, access device and methods

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7042334B2 (en) 2003-01-31 2006-05-09 General Electric Company Methods for managing access to physical assets
US7123127B2 (en) 2003-01-31 2006-10-17 General Electric Company System for managing physical assets
US9670694B2 (en) 2007-04-12 2017-06-06 Utc Fire & Security Americas Corporation, Inc. Restricted range lockbox, access device and methods

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990701

R156 Lapse of ip right after 3 years

Effective date: 20021001