FR57028E - - Google Patents
Info
- Publication number
- FR57028E FR57028E FR57028DA FR57028E FR 57028 E FR57028 E FR 57028E FR 57028D A FR57028D A FR 57028DA FR 57028 E FR57028 E FR 57028E
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G1/00—Driving-belts
- F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR57028E true FR57028E (xx) | 1952-11-03 |
Family
ID=1363567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR57028D Expired FR57028E (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR57028E (xx) |
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0
- FR FR57028D patent/FR57028E/fr not_active Expired