FR783798A - Grid for surrounding trees and other applications - Google Patents
Grid for surrounding trees and other applicationsInfo
- Publication number
- FR783798A FR783798A FR783798DA FR783798A FR 783798 A FR783798 A FR 783798A FR 783798D A FR783798D A FR 783798DA FR 783798 A FR783798 A FR 783798A
- Authority
- FR
- France
- Prior art keywords
- grid
- applications
- surrounding trees
- trees
- surrounding
- 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
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/004—Pavings specially adapted for allowing vegetation
- E01C9/005—Coverings around trees forming part of the road
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR783798T | 1934-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR783798A true FR783798A (en) | 1935-07-18 |
Family
ID=9216928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR783798D Expired FR783798A (en) | 1934-03-28 | 1934-03-28 | Grid for surrounding trees and other applications |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR783798A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3571972A (en) * | 1969-02-28 | 1971-03-23 | William J Carter Jr | Protective ground collar |
EP0019705A1 (en) * | 1979-05-23 | 1980-12-10 | Kuen, Eberhard | Device for planting trees and the like, especially in traffic areas |
US4268992A (en) * | 1979-03-28 | 1981-05-26 | Scharf Sr Raymond J | Tree protector |
US4592165A (en) * | 1984-03-12 | 1986-06-03 | Sisk Thomas E | Tree grate |
-
1934
- 1934-03-28 FR FR783798D patent/FR783798A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3571972A (en) * | 1969-02-28 | 1971-03-23 | William J Carter Jr | Protective ground collar |
US4268992A (en) * | 1979-03-28 | 1981-05-26 | Scharf Sr Raymond J | Tree protector |
EP0019705A1 (en) * | 1979-05-23 | 1980-12-10 | Kuen, Eberhard | Device for planting trees and the like, especially in traffic areas |
US4592165A (en) * | 1984-03-12 | 1986-06-03 | Sisk Thomas E | Tree grate |
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