FR2157146A5 - - Google Patents
Info
- Publication number
- FR2157146A5 FR2157146A5 FR7137570A FR7137570A FR2157146A5 FR 2157146 A5 FR2157146 A5 FR 2157146A5 FR 7137570 A FR7137570 A FR 7137570A FR 7137570 A FR7137570 A FR 7137570A FR 2157146 A5 FR2157146 A5 FR 2157146A5
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7137570A FR2157146A5 (en) | 1971-10-12 | 1971-10-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7137570A FR2157146A5 (en) | 1971-10-12 | 1971-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2157146A5 true FR2157146A5 (en) | 1973-06-01 |
Family
ID=9084606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7137570A Expired FR2157146A5 (en) | 1971-10-12 | 1971-10-12 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2157146A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635140A1 (en) * | 1988-08-02 | 1990-02-09 | Enet Philippe | Door spyhole (viewer) |
-
1971
- 1971-10-12 FR FR7137570A patent/FR2157146A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635140A1 (en) * | 1988-08-02 | 1990-02-09 | Enet Philippe | Door spyhole (viewer) |