CA990530A - Key hole obstruction - Google Patents

Key hole obstruction

Info

Publication number
CA990530A
CA990530A CA210,336A CA210336A CA990530A CA 990530 A CA990530 A CA 990530A CA 210336 A CA210336 A CA 210336A CA 990530 A CA990530 A CA 990530A
Authority
CA
Canada
Prior art keywords
key hole
hole obstruction
obstruction
key
hole
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
Application number
CA210,336A
Other versions
CA210336S (en
Inventor
William Harrington
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA210,336A priority Critical patent/CA990530A/en
Application granted granted Critical
Publication of CA990530A publication Critical patent/CA990530A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes
    • E05B17/142—Closures or guards for keyholes with key-operated locks, e.g. padlocks
CA210,336A 1974-09-30 1974-09-30 Key hole obstruction Expired CA990530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA210,336A CA990530A (en) 1974-09-30 1974-09-30 Key hole obstruction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA210,336A CA990530A (en) 1974-09-30 1974-09-30 Key hole obstruction

Publications (1)

Publication Number Publication Date
CA990530A true CA990530A (en) 1976-06-08

Family

ID=4101246

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,336A Expired CA990530A (en) 1974-09-30 1974-09-30 Key hole obstruction

Country Status (1)

Country Link
CA (1) CA990530A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5566560A (en) * 1995-05-08 1996-10-22 Anthony LiCausi Air bag anti-theft device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5566560A (en) * 1995-05-08 1996-10-22 Anthony LiCausi Air bag anti-theft device

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