FR347632A - Improvement in revolving doors - Google Patents
Improvement in revolving doorsInfo
- Publication number
- FR347632A FR347632A FR347632DA FR347632A FR 347632 A FR347632 A FR 347632A FR 347632D A FR347632D A FR 347632DA FR 347632 A FR347632 A FR 347632A
- Authority
- FR
- France
- Prior art keywords
- improvement
- revolving doors
- revolving
- doors
- Prior art date
- 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
- E06B3/90—Revolving doors; Cages or housings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05DÂ AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR347632T | 1904-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR347632A true FR347632A (en) | 1905-03-17 |
Family
ID=1396260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR347632D Expired FR347632A (en) | 1904-11-04 | 1904-11-04 | Improvement in revolving doors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR347632A (en) |
-
1904
- 1904-11-04 FR FR347632D patent/FR347632A/en not_active Expired
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