FR839852A - Number roller for counting mechanisms - Google Patents
Number roller for counting mechanismsInfo
- Publication number
- FR839852A FR839852A FR839852DA FR839852A FR 839852 A FR839852 A FR 839852A FR 839852D A FR839852D A FR 839852DA FR 839852 A FR839852 A FR 839852A
- Authority
- FR
- France
- Prior art keywords
- counting mechanisms
- number roller
- roller
- counting
- mechanisms
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/28—Making machine elements wheels; discs
- B21K1/30—Making machine elements wheels; discs with gear-teeth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE839852X | 1937-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR839852A true FR839852A (en) | 1939-04-13 |
Family
ID=6762049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR839852D Expired FR839852A (en) | 1937-06-26 | 1938-06-25 | Number roller for counting mechanisms |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR839852A (en) |
-
1938
- 1938-06-25 FR FR839852D patent/FR839852A/en not_active Expired
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