FR848488A - - Google Patents
Info
- Publication number
- FR848488A FR848488A FR848488DA FR848488A FR 848488 A FR848488 A FR 848488A FR 848488D A FR848488D A FR 848488DA FR 848488 A FR848488 A FR 848488A
- Authority
- FR
- France
- 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
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B15/00—Wheels or wheel attachments designed for increasing traction
- B60B15/26—Auxiliary wheels or rings with traction-increasing surface attachable to the main wheel body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR848488A true FR848488A (xx) | 1939-10-31 |
Family
ID=1554551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR848488D Expired FR848488A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR848488A (xx) |
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0
- FR FR848488D patent/FR848488A/fr not_active Expired