FR426637A - Dispositif enregistreur applicable aux postes téléphoniques - Google Patents

Dispositif enregistreur applicable aux postes téléphoniques

Info

Publication number
FR426637A
FR426637A FR426637DA FR426637A FR 426637 A FR426637 A FR 426637A FR 426637D A FR426637D A FR 426637DA FR 426637 A FR426637 A FR 426637A
Authority
FR
France
Prior art keywords
recording device
telephone sets
device applicable
applicable
telephone
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
Elliott George Fletcher
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 FR426637A publication Critical patent/FR426637A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L5/00—Autographic registers or like manifolding apparatus using movable strips or webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR426637D 1911-02-27 1911-02-27 Dispositif enregistreur applicable aux postes téléphoniques Expired FR426637A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR426637T 1911-02-27

Publications (1)

Publication Number Publication Date
FR426637A true FR426637A (fr) 1911-07-11

Family

ID=1469196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR426637D Expired FR426637A (fr) 1911-02-27 1911-02-27 Dispositif enregistreur applicable aux postes téléphoniques

Country Status (1)

Country Link
FR (1) FR426637A (fr)

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