NL86853C - - Google Patents
Info
- Publication number
- NL86853C NL86853C NL86853DA NL86853C NL 86853 C NL86853 C NL 86853C NL 86853D A NL86853D A NL 86853DA NL 86853 C NL86853 C NL 86853C
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1858—Doors
- F27D1/1866—Door-frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE205919X | 1937-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL86853C true NL86853C (US06653308-20031125-C00173.png) |
Family
ID=5789700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL86853D NL86853C (US06653308-20031125-C00173.png) | 1937-03-16 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH205919A (US06653308-20031125-C00173.png) |
| GB (1) | GB511691A (US06653308-20031125-C00173.png) |
| NL (1) | NL86853C (US06653308-20031125-C00173.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2731347A (en) * | 1951-10-20 | 1956-01-17 | Du Pont | Photographic emulsions containing fluorine substituted ethylene polymers as delustering agents |
-
0
- NL NL86853D patent/NL86853C/xx active
-
1938
- 1938-02-22 GB GB5556/38A patent/GB511691A/en not_active Expired
- 1938-03-11 CH CH205919D patent/CH205919A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH205919A (de) | 1939-07-15 |
| GB511691A (en) | 1939-08-23 |
