DE190112C - - Google Patents
Info
- Publication number
- DE190112C DE190112C DENDAT190112D DE190112DA DE190112C DE 190112 C DE190112 C DE 190112C DE NDAT190112 D DENDAT190112 D DE NDAT190112D DE 190112D A DE190112D A DE 190112DA DE 190112 C DE190112 C DE 190112C
- Authority
- DE
- Germany
- Prior art keywords
- lamp
- incandescent lamp
- drying element
- axial
- electric pocket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
- H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE190112C true DE190112C (fr) |
Family
ID=453597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT190112D Active DE190112C (fr) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE190112C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6045236A (en) * | 1996-08-09 | 2000-04-04 | Black & Decker Inc. | Twist on/off and adjustable focus flashlight |
-
0
- DE DENDAT190112D patent/DE190112C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6045236A (en) * | 1996-08-09 | 2000-04-04 | Black & Decker Inc. | Twist on/off and adjustable focus flashlight |
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