NL52952C - - Google Patents
Info
- Publication number
- NL52952C NL52952C NL52952DA NL52952C NL 52952 C NL52952 C NL 52952C NL 52952D A NL52952D A NL 52952DA NL 52952 C NL52952 C NL 52952C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0072—Means for cooling only
- B61D27/0081—Means for cooling only of wagons for transporting refrigerated goods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT349382X | 1929-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL52952C true NL52952C (en) | 1942-03-16 |
Family
ID=11241015
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL30740D NL30740C (en) | 1929-08-07 | 1930-08-06 | |
| NL52952D NL52952C (en) | 1929-08-07 | 1939-10-24 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL30740D NL30740C (en) | 1929-08-07 | 1930-08-06 |
Country Status (3)
| Country | Link |
|---|---|
| DE (2) | DE534032C (en) |
| GB (1) | GB349382A (en) |
| NL (2) | NL30740C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1016679B (en) * | 1955-09-05 | 1957-10-03 | Boston Woven Hose And Rubber C | Elastomer floor covering |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE119766C (en) * | ||||
| US1562291A (en) * | 1923-09-07 | 1925-11-17 | Rubacrete Ltd | Roadway, paving block, and the like |
| DE408534C (en) * | 1924-06-01 | 1925-01-19 | Leo Grossmann | Mat, runner or carpet with rubber underlay |
| DE531989C (en) * | 1928-07-31 | 1931-08-19 | Rub A Flores Foreign Rights Sy | Flexible flooring |
| FR720548A (en) * | 1931-07-24 | 1932-02-20 | Caoutchouc Soc Chimique Du | Rubber sheets intended more particularly to be used for coating floors, and their method of fixing |
-
1930
- 1930-07-16 DE DE1930534032D patent/DE534032C/en not_active Expired
- 1930-08-06 NL NL30740D patent/NL30740C/xx active
- 1930-08-07 GB GB23651/30A patent/GB349382A/en not_active Expired
-
1939
- 1939-10-02 DE DES138790D patent/DE742919C/en not_active Expired
- 1939-10-24 NL NL52952D patent/NL52952C/nl active
Also Published As
| Publication number | Publication date |
|---|---|
| DE742919C (en) | 1943-12-14 |
| GB349382A (en) | 1931-05-28 |
| NL30740C (en) | 1933-04-15 |
| DE534032C (en) | 1931-09-21 |