BE422151A - - Google Patents
Info
- Publication number
- BE422151A BE422151A BE422151DA BE422151A BE 422151 A BE422151 A BE 422151A BE 422151D A BE422151D A BE 422151DA BE 422151 A BE422151 A BE 422151A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/14—Incandescent bodies characterised by the shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Resistance Heating (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE497587X | 1936-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE422151A true BE422151A (en:Method) |
Family
ID=6545199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE422151D BE422151A (en:Method) | 1936-06-18 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2182904A (en:Method) |
| BE (1) | BE422151A (en:Method) |
| FR (1) | FR823207A (en:Method) |
| GB (1) | GB497587A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883942A (en) * | 1988-03-21 | 1989-11-28 | Robatherm Products | Low voltage heating element for portable tools |
| DE59200725D1 (de) * | 1991-08-17 | 1994-12-08 | Koch Wilhelm Gmbh | Leuchtmittel. |
| DE19857076A1 (de) * | 1998-12-10 | 2000-06-15 | Volkswagen Ag | Glühlampe |
| US6860061B2 (en) * | 2002-03-18 | 2005-03-01 | University Of Delaware | Apparatus for attracting mosquitoes and not attracting beneficial insects to electronic bug killers |
| US20070194717A1 (en) * | 2006-02-17 | 2007-08-23 | Palomar Medical Technologies, Inc. | Lamp for use in a tissue treatment device |
-
0
- BE BE422151D patent/BE422151A/xx unknown
-
1937
- 1937-06-17 FR FR823207D patent/FR823207A/fr not_active Expired
- 1937-06-18 US US148848A patent/US2182904A/en not_active Expired - Lifetime
- 1937-06-18 GB GB17081/37A patent/GB497587A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB497587A (en) | 1938-12-19 |
| FR823207A (fr) | 1938-01-17 |
| US2182904A (en) | 1939-12-12 |