NL295840A - - Google Patents
Info
- Publication number
- NL295840A NL295840A NL295840DA NL295840A NL 295840 A NL295840 A NL 295840A NL 295840D A NL295840D A NL 295840DA NL 295840 A NL295840 A NL 295840A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/032—Spiral stairways supported by a central column
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL295840A true NL295840A (en) |
Family
ID=1877066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL295840D NL295840A (en) |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL295840A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4527367A (en) * | 1983-03-25 | 1985-07-09 | Mobirolo S.P.A. | Spiral staircase |
-
0
- NL NL295840D patent/NL295840A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4527367A (en) * | 1983-03-25 | 1985-07-09 | Mobirolo S.P.A. | Spiral staircase |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4378862A (en) | Portable spiral staircase | |
| US5632124A (en) | Circular stairway and method of making same | |
| US3667176A (en) | Spiral staircases | |
| US4527367A (en) | Spiral staircase | |
| US11585108B2 (en) | Lifeguard observation station | |
| DE1683121C3 (en) | Spiral staircase | |
| US3713260A (en) | Spindle staircase | |
| FR1459266A (en) | Staircase | |
| DE1683507A1 (en) | Staircase with step bodies resting on supporting scaffolding on both sides | |
| IT1398028B1 (en) | STEP FOR MODULAR STAIRS | |
| DE2838442A1 (en) | Spiral staircase column - with cup shaped aluminium alloy castings for threaded adjustment | |
| DE2730429A1 (en) | Spiral staircase with cantilever steps - has steps fixed to narrow support flanges on sheathing spacers which surround tubular support column | |
| NL295840A (en) |