FR773568A - Improvements in the manufacturing process of wide-angle conical paper tubes for wool, cotton, artificial silk, etc. - Google Patents

Improvements in the manufacturing process of wide-angle conical paper tubes for wool, cotton, artificial silk, etc.

Info

Publication number
FR773568A
FR773568A FR773568DA FR773568A FR 773568 A FR773568 A FR 773568A FR 773568D A FR773568D A FR 773568DA FR 773568 A FR773568 A FR 773568A
Authority
FR
France
Prior art keywords
wool
cotton
wide
manufacturing process
artificial silk
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)
Inventor
Frederic Christian Cjelstrup
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 filed Critical
Application granted granted Critical
Publication of FR773568A publication Critical patent/FR773568A/en
Expired legal-status Critical Current

Links

FR773568D 1934-05-22 1934-05-22 Improvements in the manufacturing process of wide-angle conical paper tubes for wool, cotton, artificial silk, etc. Expired FR773568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR773568T 1934-05-22

Publications (1)

Publication Number Publication Date
FR773568A true FR773568A (en) 1934-11-21

Family

ID=9198116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR773568D Expired FR773568A (en) 1934-05-22 1934-05-22 Improvements in the manufacturing process of wide-angle conical paper tubes for wool, cotton, artificial silk, etc.

Country Status (1)

Country Link
FR (1) FR773568A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506739A1 (en) * 1981-05-27 1982-12-03 Briand Jean TRONCONIC SUPPORT, USABLE IN PARTICULAR FOR THE WINDING OF YARNS AND / OR TEXTILE RIBBONS, AND ITS MANUFACTURING METHOD

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506739A1 (en) * 1981-05-27 1982-12-03 Briand Jean TRONCONIC SUPPORT, USABLE IN PARTICULAR FOR THE WINDING OF YARNS AND / OR TEXTILE RIBBONS, AND ITS MANUFACTURING METHOD
US4526566A (en) * 1981-05-27 1985-07-02 Briand Jean P Conical bobbin and method of forming same

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