DE9303509U1 - - Google Patents
Info
- Publication number
- DE9303509U1 DE9303509U1 DE9303509U DE9303509U DE9303509U1 DE 9303509 U1 DE9303509 U1 DE 9303509U1 DE 9303509 U DE9303509 U DE 9303509U DE 9303509 U DE9303509 U DE 9303509U DE 9303509 U1 DE9303509 U1 DE 9303509U1
- Authority
- DE
- Germany
- 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 - Lifetime
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
- E04F17/02—Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9303509U DE9303509U1 (ja) | 1993-03-10 | 1993-03-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9303509U DE9303509U1 (ja) | 1993-03-10 | 1993-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9303509U1 true DE9303509U1 (ja) | 1993-05-27 |
Family
ID=6890446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9303509U Expired - Lifetime DE9303509U1 (ja) | 1993-03-10 | 1993-03-10 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9303509U1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10032428A1 (de) * | 1999-10-29 | 2001-06-21 | Ostfries Baustoffwerk Gmbh | Kalksandstein |
-
1993
- 1993-03-10 DE DE9303509U patent/DE9303509U1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10032428A1 (de) * | 1999-10-29 | 2001-06-21 | Ostfries Baustoffwerk Gmbh | Kalksandstein |