FR636559A - - Google Patents
Info
- Publication number
- FR636559A FR636559A FR636559DA FR636559A FR 636559 A FR636559 A FR 636559A FR 636559D A FR636559D A FR 636559DA FR 636559 A FR636559 A FR 636559A
- 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
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/14—Adaptations of hopper elements to railways
- B61D7/16—Closure elements for discharge openings
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR636559A true FR636559A (pt) | 1928-04-12 |
Family
ID=1542409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR636559D Expired FR636559A (pt) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR636559A (pt) |
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0
- FR FR636559D patent/FR636559A/fr not_active Expired