FR831982A - Perfectionnements aux pavés garnis de caoutchouc - Google Patents
Perfectionnements aux pavés garnis de caoutchoucInfo
- Publication number
- FR831982A FR831982A FR831982DA FR831982A FR 831982 A FR831982 A FR 831982A FR 831982D A FR831982D A FR 831982DA FR 831982 A FR831982 A FR 831982A
- Authority
- FR
- France
- Prior art keywords
- pavers
- lined
- rubber
- lined pavers
- 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
- 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
- E01C5/22—Pavings made of prefabricated single units made of units composed of a mixture of materials covered by two or more of groups E01C5/008, E01C5/02 - E01C5/20 except embedded reinforcing materials
- E01C5/226—Pavings made of prefabricated single units made of units composed of a mixture of materials covered by two or more of groups E01C5/008, E01C5/02 - E01C5/20 except embedded reinforcing materials having an upper layer of rubber, with or without inserts of other materials; with rubber inserts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR831982T | 1938-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR831982A true FR831982A (fr) | 1938-09-16 |
Family
ID=9295066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR831982D Expired FR831982A (fr) | 1938-01-12 | 1938-01-12 | Perfectionnements aux pavés garnis de caoutchouc |
Country Status (5)
Country | Link |
---|---|
US (1) | US2287844A (fr) |
BE (1) | BE431756A (fr) |
CH (1) | CH208314A (fr) |
FR (1) | FR831982A (fr) |
GB (1) | GB510663A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3832078A (en) * | 1972-08-18 | 1974-08-27 | Japan Non Slip Pavement Co Inc | Method and apparatus of manufacturing non-slip pavement blocks and product thereof |
US4093120A (en) * | 1977-01-24 | 1978-06-06 | Park Rubber Company | Railroad crossing structure |
US4302125A (en) * | 1978-12-05 | 1981-11-24 | Cullen Jr Brown | Ground area marker, especially for a golf course |
JP2003232004A (ja) * | 2002-02-07 | 2003-08-19 | Masao Inuzuka | 表層片を付着したブロック |
-
1938
- 1938-01-12 FR FR831982D patent/FR831982A/fr not_active Expired
- 1938-12-15 CH CH208314D patent/CH208314A/fr unknown
- 1938-12-20 BE BE431756D patent/BE431756A/fr unknown
- 1938-12-22 GB GB37335/38A patent/GB510663A/en not_active Expired
- 1938-12-30 US US248598A patent/US2287844A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB510663A (en) | 1939-08-04 |
BE431756A (fr) | 1939-01-31 |
US2287844A (en) | 1942-06-30 |
CH208314A (fr) | 1940-01-31 |
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