SU4987A1 - Device for determining the speed of work on a typewriter - Google Patents
Device for determining the speed of work on a typewriterInfo
- Publication number
- SU4987A1 SU4987A1 SU10934A SU10934A SU4987A1 SU 4987 A1 SU4987 A1 SU 4987A1 SU 10934 A SU10934 A SU 10934A SU 10934 A SU10934 A SU 10934A SU 4987 A1 SU4987 A1 SU 4987A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- typewriter
- determining
- work
- speed
- peningrad
- Prior art date
Links
Landscapes
- Coating Apparatus (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Description
Э по-аитографи «Красный Печатник, Пенинград, Международвый, 75.E-byitography “Red Pechatnik, Peningrad, International, 75.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU10934A SU4987A1 (en) | 1926-09-08 | 1926-09-08 | Device for determining the speed of work on a typewriter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU10934A SU4987A1 (en) | 1926-09-08 | 1926-09-08 | Device for determining the speed of work on a typewriter |
Publications (1)
Publication Number | Publication Date |
---|---|
SU4987A1 true SU4987A1 (en) | 1928-03-31 |
Family
ID=48329052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU10934A SU4987A1 (en) | 1926-09-08 | 1926-09-08 | Device for determining the speed of work on a typewriter |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU4987A1 (en) |
-
1926
- 1926-09-08 SU SU10934A patent/SU4987A1/en active
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