FR793948A - - Google Patents
Info
- Publication number
- FR793948A FR793948A FR793948DA FR793948A FR 793948 A FR793948 A FR 793948A FR 793948D A FR793948D A FR 793948DA FR 793948 A FR793948 A FR 793948A
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/10—Arrangements in buildings for the disposal of refuse
- E04F17/12—Chutes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR793948A true FR793948A (el) | 1936-02-03 |
Family
ID=1552825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR793948D Expired FR793948A (el) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR793948A (el) |
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0
- FR FR793948D patent/FR793948A/fr not_active Expired