CH492830A - Cobblestone - Google Patents
CobblestoneInfo
- Publication number
- CH492830A CH492830A CH1945068A CH1945068A CH492830A CH 492830 A CH492830 A CH 492830A CH 1945068 A CH1945068 A CH 1945068A CH 1945068 A CH1945068 A CH 1945068A CH 492830 A CH492830 A CH 492830A
- Authority
- CH
- Switzerland
- Prior art keywords
- cobblestone
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/08—Flooring or floor layers composed of a number of similar elements only of stone or stone-like material, e.g. ceramics, concrete; of glass or with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2201/00—Paving elements
- E01C2201/12—Paving elements vertically interlocking
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Road Paving Structures (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1968J0017640 DE1989860U (en) | 1968-02-26 | 1968-02-26 | COBBLESTONE. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH492830A true CH492830A (en) | 1970-06-30 |
Family
ID=7199629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1945068A CH492830A (en) | 1968-02-26 | 1968-12-31 | Cobblestone |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT307477B (en) |
CH (1) | CH492830A (en) |
DE (1) | DE1989860U (en) |
FR (1) | FR2002584A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19934495A1 (en) * | 1998-11-04 | 2001-01-25 | Kobra Formen & Anlagenbau Gmbh | Shaped stone |
-
1968
- 1968-02-26 DE DE1968J0017640 patent/DE1989860U/en not_active Expired
- 1968-12-31 CH CH1945068A patent/CH492830A/en unknown
-
1969
- 1969-02-17 FR FR6903818A patent/FR2002584A1/fr not_active Withdrawn
- 1969-02-26 AT AT194469A patent/AT307477B/en active
Also Published As
Publication number | Publication date |
---|---|
DE1989860U (en) | 1968-07-25 |
FR2002584A1 (en) | 1969-10-31 |
AT307477B (en) | 1973-05-25 |
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