FR66073E - - Google Patents
Info
- Publication number
- FR66073E FR66073E FR66073DA FR66073E FR 66073 E FR66073 E FR 66073E FR 66073D A FR66073D A FR 66073DA FR 66073 E FR66073 E FR 66073E
- 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
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR66073E true FR66073E (2) | 1956-05-03 |
Family
ID=1364110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR66073D Expired FR66073E (2) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR66073E (2) |
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0
- FR FR66073D patent/FR66073E/fr not_active Expired