CH600095A5 - - Google Patents
Info
- Publication number
- CH600095A5 CH600095A5 CH1370676A CH1370676A CH600095A5 CH 600095 A5 CH600095 A5 CH 600095A5 CH 1370676 A CH1370676 A CH 1370676A CH 1370676 A CH1370676 A CH 1370676A CH 600095 A5 CH600095 A5 CH 600095A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/04—Air-ducts or air channels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752558762 DE2558762A1 (de) | 1975-12-24 | 1975-12-24 | Bauteil mit einem hohlraum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH600095A5 true CH600095A5 (h) | 1978-06-15 |
Family
ID=5965689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1370676A CH600095A5 (h) | 1975-12-24 | 1976-10-29 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT346045B (h) |
| BE (1) | BE849789A (h) |
| CH (1) | CH600095A5 (h) |
| DE (1) | DE2558762A1 (h) |
| FR (1) | FR2336529A1 (h) |
| NL (1) | NL7614412A (h) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4038489A1 (de) * | 1990-12-03 | 1992-06-04 | Metten Produktion & Handel | Bausteine fuer trockenmauern |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR392124A (fr) * | 1908-07-08 | 1908-11-18 | Louis Perin | Tuyaux de fumée à ame imperméable aux gaz |
| US2128463A (en) * | 1936-06-08 | 1938-08-30 | Kauffmann Aaron | Flue liner |
-
1975
- 1975-12-24 DE DE19752558762 patent/DE2558762A1/de active Pending
-
1976
- 1976-10-29 CH CH1370676A patent/CH600095A5/xx not_active IP Right Cessation
- 1976-12-22 AT AT953276A patent/AT346045B/de not_active IP Right Cessation
- 1976-12-23 BE BE173576A patent/BE849789A/xx unknown
- 1976-12-24 FR FR7639098A patent/FR2336529A1/fr not_active Withdrawn
- 1976-12-24 NL NL7614412A patent/NL7614412A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4038489A1 (de) * | 1990-12-03 | 1992-06-04 | Metten Produktion & Handel | Bausteine fuer trockenmauern |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2558762A1 (de) | 1977-07-07 |
| NL7614412A (nl) | 1977-06-28 |
| AT346045B (de) | 1978-10-25 |
| BE849789A (fr) | 1977-06-23 |
| FR2336529A1 (fr) | 1977-07-22 |
| ATA953276A (de) | 1978-02-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |