FR380012A - Perfectionnements aux enregistreurs électro-magnétiques - Google Patents

Perfectionnements aux enregistreurs électro-magnétiques

Info

Publication number
FR380012A
FR380012A FR380012DA FR380012A FR 380012 A FR380012 A FR 380012A FR 380012D A FR380012D A FR 380012DA FR 380012 A FR380012 A FR 380012A
Authority
FR
France
Prior art keywords
electro
magnetic recorders
recorders
magnetic
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
Isidor Fluegelman
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 FR380012A publication Critical patent/FR380012A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/10—Design features of general application for actuating the drive by electric or magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR380012D 1907-05-21 1907-05-21 Perfectionnements aux enregistreurs électro-magnétiques Expired FR380012A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR380012T 1907-05-21

Publications (1)

Publication Number Publication Date
FR380012A true FR380012A (fr) 1907-11-27

Family

ID=1426258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR380012D Expired FR380012A (fr) 1907-05-21 1907-05-21 Perfectionnements aux enregistreurs électro-magnétiques

Country Status (1)

Country Link
FR (1) FR380012A (fr)

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