NL286832A - - Google Patents
Info
- Publication number
- NL286832A NL286832A NL286832DA NL286832A NL 286832 A NL286832 A NL 286832A NL 286832D A NL286832D A NL 286832DA NL 286832 A NL286832 A NL 286832A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/02—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
- G06K19/022—Processes or apparatus therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Sheet Holders (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA819534 | 1961-03-21 | ||
| US170744A US3147561A (en) | 1961-03-21 | 1962-02-02 | Film record card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL286832A true NL286832A (US20100223739A1-20100909-C00005.png) |
Family
ID=25673357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL286832D NL286832A (US20100223739A1-20100909-C00005.png) | 1961-03-21 |
Country Status (4)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3292292A (en) * | 1963-01-29 | 1966-12-20 | Engelstein Stanley | Suspension type aperture card |
| US3959907A (en) * | 1969-10-14 | 1976-06-01 | Microseal Corporation | Film record card |
| US4440301A (en) * | 1981-07-16 | 1984-04-03 | American Hospital Supply Corporation | Self-stacking reagent slide |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH51461A (de) * | 1910-05-25 | 1911-09-01 | Rosenzweig A W | Ansichtspostkarte |
| US1397096A (en) * | 1920-04-27 | 1921-11-15 | Edward B Sletmoe | Ledger-sheet |
| US2161396A (en) * | 1937-11-17 | 1939-06-06 | Eastman Kodak Co | Spring latch for lantern slide frames |
| US2532776A (en) * | 1940-04-26 | 1950-12-05 | Linser George | Diapositive frame |
| US2633654A (en) * | 1949-04-08 | 1953-04-07 | Filmsort Inc | Card structure |
| US2843955A (en) * | 1957-04-05 | 1958-07-22 | Enbee Transparent Specialty Co | Record card and film holder assembly |
| US3019579A (en) * | 1960-11-07 | 1962-02-06 | John A Heckman | Film-cutting and card holder inserting machine |
-
0
- NL NL286832D patent/NL286832A/xx unknown
- BE BE626166D patent/BE626166A/xx unknown
-
1962
- 1962-02-02 US US170744A patent/US3147561A/en not_active Expired - Lifetime
- 1962-03-14 GB GB9858/62A patent/GB953479A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3147561A (en) | 1964-09-08 |
| GB953479A (en) | 1964-03-25 |
| BE626166A (US20100223739A1-20100909-C00005.png) |
