FR510992A - Perfectionnements aux fraises de forme - Google Patents

Perfectionnements aux fraises de forme

Info

Publication number: FR510992A
Authority: FR; France
Prior art keywords: enhancements; strawberry; shaped; shaped strawberry; strawberry enhancements
Prior art date: 1919-09-09
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

FR510992A

Other languages

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.)

CH BONNAFFOUS

Original Assignee

CH BONNAFFOUS

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.)

1920-08-13

Filing date

1919-09-09

Publication date

1920-12-14

1919-09-09 Application filed by CH BONNAFFOUS filed Critical CH BONNAFFOUS

1920-08-13 Priority claimed from US403334A external-priority patent/US1492505A/en

1920-12-14 Application granted granted Critical

1920-12-14 Publication of FR510992A publication Critical patent/FR510992A/fr

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
- B23F21/14—Profile cutters of disc type

Landscapes

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

FR510992A 1920-08-13 1919-09-09 Perfectionnements aux fraises de forme Expired FR510992A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US403334A US1492505A (en)	1920-08-13	1920-08-13	Milling cutter

Publications (1)

Publication Number	Publication Date
FR510992A true FR510992A (fr)	1920-12-14

Family

ID=23595399

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
FR510992A Expired FR510992A (fr)	1920-08-13	1919-09-09	Perfectionnements aux fraises de forme
FR22952A Expired FR22952E (fr)	1920-08-13	1920-04-08	Perfectionnements aux fraises de forme
FR22993A Expired FR22993E (fr)	1920-08-13	1920-04-17	Perfectionnements aux fraises de forme

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
FR22952A Expired FR22952E (fr)	1920-08-13	1920-04-08	Perfectionnements aux fraises de forme
FR22993A Expired FR22993E (fr)	1920-08-13	1920-04-17	Perfectionnements aux fraises de forme

Country Status (1)

Country	Link
FR (3)	FR510992A (fr)

1919
- 1919-09-09 FR FR510992A patent/FR510992A/fr not_active Expired
1920
- 1920-04-08 FR FR22952A patent/FR22952E/fr not_active Expired
- 1920-04-17 FR FR22993A patent/FR22993E/fr not_active Expired

Also Published As

Publication number	Publication date
FR22993E (fr)	1921-09-19
FR22952E (fr)	1921-09-19

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