ES172434A1 - ELECTRICAL APPLIANCE THAT SERVES AS NIGHT TABLE LAMP, CLOCK AND OTHER APPLICATIONS - Google Patents
ELECTRICAL APPLIANCE THAT SERVES AS NIGHT TABLE LAMP, CLOCK AND OTHER APPLICATIONSInfo
- Publication number
- ES172434A1 ES172434A1 ES172434A ES172434A ES172434A1 ES 172434 A1 ES172434 A1 ES 172434A1 ES 172434 A ES172434 A ES 172434A ES 172434 A ES172434 A ES 172434A ES 172434 A1 ES172434 A1 ES 172434A1
- Authority
- ES
- Spain
- Prior art keywords
- clock
- serves
- applications
- electrical appliance
- table lamp
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
- G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
- G04C23/16—Mechanisms continuously running to relate the operation(s) to the time of day acting only at one preselected time or during one adjustable time interval
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/20—Indicating by numbered bands, drums, discs, or sheets
- G04B19/21—Drums
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C19/00—Producing optical time signals at prefixed times by electric means
- G04C19/02—Producing optical time signals at prefixed times by electric means by electric lamps
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR911633T | 1945-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES172434A1 true ES172434A1 (en) | 1946-07-01 |
Family
ID=9420650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES172434A Expired ES172434A1 (en) | 1945-01-22 | 1946-01-22 | ELECTRICAL APPLIANCE THAT SERVES AS NIGHT TABLE LAMP, CLOCK AND OTHER APPLICATIONS |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH250765A (en) |
ES (1) | ES172434A1 (en) |
FR (1) | FR911633A (en) |
-
1945
- 1945-01-22 FR FR911633D patent/FR911633A/en not_active Expired
- 1945-12-31 CH CH250765D patent/CH250765A/en unknown
-
1946
- 1946-01-22 ES ES172434A patent/ES172434A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH250765A (en) | 1947-09-15 |
FR911633A (en) | 1946-07-16 |
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