FR500541A - Dispositif de filetage - Google Patents

Dispositif de filetage

Info

Publication number: FR500541A
Authority: FR; France
Prior art keywords: threading device; threading
Prior art date: 1918-04-10
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

Inventor

Jakob Kupp

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.)

1918-04-10

Filing date

1919-06-07

Publication date

1920-03-16

1919-06-07 Application filed by Individual filed Critical Individual

1920-03-16 Application granted granted Critical

1920-03-16 Publication of FR500541A publication Critical patent/FR500541A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G7/00—Forming thread by means of tools similar both in form and in manner of use to thread-cutting tools, but without removing any material

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

FR500541D 1918-04-10 1919-06-07 Dispositif de filetage Expired FR500541A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH500541X		1918-04-10

Publications (1)

Publication Number	Publication Date
FR500541A true FR500541A (fr)	1920-03-16

Family

ID=1535413

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR500541D Expired FR500541A (fr)	1918-04-10	1919-06-07	Dispositif de filetage

Country Status (1)

Country	Link
FR (1)	FR500541A (fr)

1919
- 1919-06-07 FR FR500541D patent/FR500541A/fr not_active Expired

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