BE483365A - - Google Patents
Info
- Publication number
- BE483365A BE483365A BE483365DA BE483365A BE 483365 A BE483365 A BE 483365A BE 483365D A BE483365D A BE 483365DA BE 483365 A BE483365 A BE 483365A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00596—Mirrors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2513723X | 1947-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE483365A true BE483365A (fr) |
Family
ID=10908834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE483365D BE483365A (fr) | 1947-08-01 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2513723A (fr) |
| BE (1) | BE483365A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2716231A (en) * | 1951-10-10 | 1955-08-23 | Philco Corp | Mirror positioning device for cathode ray tube |
| US4134638A (en) * | 1977-09-02 | 1979-01-16 | Edmund Scientific Company | Low obscuration spider for supporting optical element |
| NL8603109A (nl) * | 1986-12-08 | 1988-07-01 | Philips Nv | Optisch samenstel. |
| US9298014B2 (en) * | 2005-07-01 | 2016-03-29 | Flir Systems, Inc. | Image stabilization system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US56178A (en) * | 1866-07-10 | Improvement in microscopes | ||
| US2314838A (en) * | 1934-02-23 | 1943-03-23 | Combined Optical Ind Ltd | Optical lens and similar device |
| GB490381A (en) * | 1937-02-13 | 1938-08-15 | William Ewart Williams | The manufacture of achromatic lenses and similar optical devices |
| US2212123A (en) * | 1938-12-30 | 1940-08-20 | Watertown Mfg Company | Case for opera glasses and the like |
| US2273801A (en) * | 1938-12-30 | 1942-02-17 | Rca Corp | Television receiver |
| US2295779A (en) * | 1940-08-17 | 1942-09-15 | Rca Corp | Projection apparatus |
| US2423491A (en) * | 1943-07-14 | 1947-07-08 | Polaroid Corp | Optical lens mounting |
| US2424513A (en) * | 1946-05-31 | 1947-07-22 | Philco Corp | Adjustable mounting |
-
0
- BE BE483365D patent/BE483365A/xx unknown
-
1948
- 1948-06-22 US US34378A patent/US2513723A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2513723A (en) | 1950-07-04 |