FR420447A - Improvements in tooling for scratchers - Google Patents
Improvements in tooling for scratchersInfo
- Publication number
- FR420447A FR420447A FR420447DA FR420447A FR 420447 A FR420447 A FR 420447A FR 420447D A FR420447D A FR 420447DA FR 420447 A FR420447 A FR 420447A
- Authority
- FR
- France
- Prior art keywords
- scratchers
- tooling
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR420447T | 1910-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR420447A true FR420447A (en) | 1911-01-30 |
Family
ID=1463587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR420447D Expired FR420447A (en) | 1910-09-16 | 1910-09-16 | Improvements in tooling for scratchers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR420447A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437672A (en) * | 1944-09-27 | 1948-03-16 | Weyerhaeuser Timber Co | Method of treating bark |
US2821253A (en) * | 1955-04-14 | 1958-01-28 | American Viscose Corp | Fiber cutter |
CN108580790A (en) * | 2018-04-12 | 2018-09-28 | 东风汽车紧固件有限公司 | A kind of automotive wheel cup nut multi-station cold-heading method and its mold |
-
1910
- 1910-09-16 FR FR420447D patent/FR420447A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437672A (en) * | 1944-09-27 | 1948-03-16 | Weyerhaeuser Timber Co | Method of treating bark |
US2821253A (en) * | 1955-04-14 | 1958-01-28 | American Viscose Corp | Fiber cutter |
CN108580790A (en) * | 2018-04-12 | 2018-09-28 | 东风汽车紧固件有限公司 | A kind of automotive wheel cup nut multi-station cold-heading method and its mold |
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