NL259855A - - Google Patents
Info
- Publication number
- NL259855A NL259855A NL259855DA NL259855A NL 259855 A NL259855 A NL 259855A NL 259855D A NL259855D A NL 259855DA NL 259855 A NL259855 A NL 259855A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Laminated Bodies (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2427A US3034474A (en) | 1960-01-14 | 1960-01-14 | Control board panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL259855A true NL259855A (xx) |
Family
ID=21700708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL259855D NL259855A (xx) | 1960-01-14 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3034474A (xx) |
| CH (1) | CH387995A (xx) |
| DE (1) | DE1191613B (xx) |
| NL (1) | NL259855A (xx) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB816858A (en) * | 1955-03-11 | 1959-07-22 | Nat Res Dev | An improved visual indicator device |
| US733834A (en) * | 1903-01-17 | 1903-07-14 | Frederick A Glidden | Tally-board. |
| US2412238A (en) * | 1942-08-13 | 1946-12-10 | Georgene P Wassell | Production control board |
| DE819738C (de) * | 1942-08-13 | 1951-11-05 | Georgene Parkin Wassell | Produktionskontrollbrett |
| US2519724A (en) * | 1946-02-28 | 1950-08-22 | Jessop William & Sons Ltd | Indicator board |
| US2589812A (en) * | 1949-05-26 | 1952-03-18 | Maxwell D Hoskins | Work progress board |
| US2787068A (en) * | 1955-02-25 | 1957-04-02 | Acme Visible Records Inc | Visible index devices |
| GB828057A (en) * | 1957-01-24 | 1960-02-10 | Acme Visible Records Inc | Visible index strip and visible index and record means embodying same |
-
0
- NL NL259855D patent/NL259855A/xx unknown
-
1960
- 1960-01-14 US US2427A patent/US3034474A/en not_active Expired - Lifetime
-
1961
- 1961-01-04 CH CH6461A patent/CH387995A/de unknown
- 1961-01-07 DE DEW29221A patent/DE1191613B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1191613B (de) | 1965-04-22 |
| US3034474A (en) | 1962-05-15 |
| CH387995A (de) | 1965-02-15 |