FR498223A - Acier à aimant - Google Patents

Acier à aimant

Info

Publication number
FR498223A
FR498223A FR498223DA FR498223A FR 498223 A FR498223 A FR 498223A FR 498223D A FR498223D A FR 498223DA FR 498223 A FR498223 A FR 498223A
Authority
FR
France
Prior art keywords
magnet steel
magnet
steel
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
English (en)
Inventor
Kotaro Honda
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
Application granted granted Critical
Publication of FR498223A publication Critical patent/FR498223A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/04—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR498223D 1917-06-15 1918-01-29 Acier à aimant Expired FR498223A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP498223X 1917-06-15

Publications (1)

Publication Number Publication Date
FR498223A true FR498223A (fr) 1920-01-06

Family

ID=1533484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR498223D Expired FR498223A (fr) 1917-06-15 1918-01-29 Acier à aimant

Country Status (1)

Country Link
FR (1) FR498223A (fr)

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