FR556544A - Protective devices on cards - Google Patents

Protective devices on cards

Info

Publication number
FR556544A
FR556544A FR556544DA FR556544A FR 556544 A FR556544 A FR 556544A FR 556544D A FR556544D A FR 556544DA FR 556544 A FR556544 A FR 556544A
Authority
FR
France
Prior art keywords
cards
protective devices
protective
devices
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.)
Paul Dubrule & Cie
Original Assignee
Paul Dubrule & Cie
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 Paul Dubrule & Cie filed Critical Paul Dubrule & Cie
Application granted granted Critical
Publication of FR556544A publication Critical patent/FR556544A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G31/00—Warning or safety devices, e.g. automatic fault detectors, stop motions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR556544D 1922-09-26 1922-09-26 Protective devices on cards Expired FR556544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR556544T 1922-09-26

Publications (1)

Publication Number Publication Date
FR556544A true FR556544A (en) 1923-07-21

Family

ID=8940241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR556544D Expired FR556544A (en) 1922-09-26 1922-09-26 Protective devices on cards

Country Status (1)

Country Link
FR (1) FR556544A (en)

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