FR550729A - - Google Patents
Info
- Publication number
- FR550729A FR550729A FR550729DA FR550729A FR 550729 A FR550729 A FR 550729A FR 550729D A FR550729D A FR 550729DA FR 550729 A FR550729 A FR 550729A
- 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
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/14—Guiding means for carrying surfaces
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR550729A true FR550729A (pt) | 1923-03-16 |
Family
ID=1538331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR550729D Expired FR550729A (pt) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR550729A (pt) |
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0
- FR FR550729D patent/FR550729A/fr not_active Expired