FR652472A - - Google Patents
Info
- Publication number
- FR652472A FR652472A FR652472DA FR652472A FR 652472 A FR652472 A FR 652472A FR 652472D A FR652472D A FR 652472DA FR 652472 A FR652472 A FR 652472A
- 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
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/01—Removable or disappearing walls for hangars or other halls, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR652472A true FR652472A (xx) | 1929-03-07 |
Family
ID=1542983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR652472D Expired FR652472A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR652472A (xx) |
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0
- FR FR652472D patent/FR652472A/fr not_active Expired