FR1069439A - Device for marking the location of application of a ferromagnetic body - Google Patents

Device for marking the location of application of a ferromagnetic body

Info

Publication number
FR1069439A
FR1069439A FR1069439DA FR1069439A FR 1069439 A FR1069439 A FR 1069439A FR 1069439D A FR1069439D A FR 1069439DA FR 1069439 A FR1069439 A FR 1069439A
Authority
FR
France
Prior art keywords
marking
location
application
ferromagnetic body
ferromagnetic
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1069439A publication Critical patent/FR1069439A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/08—Key guides; Key pins ; Keyholes; Keyhole finders
FR1069439D 1952-01-07 1953-01-05 Device for marking the location of application of a ferromagnetic body Expired FR1069439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1069439X 1952-01-07

Publications (1)

Publication Number Publication Date
FR1069439A true FR1069439A (en) 1954-07-07

Family

ID=3893036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1069439D Expired FR1069439A (en) 1952-01-07 1953-01-05 Device for marking the location of application of a ferromagnetic body

Country Status (1)

Country Link
FR (1) FR1069439A (en)

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