FR530671A - - Google Patents
Info
- Publication number
- FR530671A FR530671A FR530671DA FR530671A FR 530671 A FR530671 A FR 530671A FR 530671D A FR530671D A FR 530671DA FR 530671 A FR530671 A FR 530671A
- 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 |
|---|---|
| FR530671A true FR530671A (it) | 1921-12-28 |
Family
ID=1536959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR530671D Expired FR530671A (it) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR530671A (it) |
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0
- FR FR530671D patent/FR530671A/fr not_active Expired