ES39376U - Pocket calculator (Machine-translation by Google Translate, not legally binding) - Google Patents
Pocket calculator (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES39376U ES39376U ES0039376U ES39376U ES39376U ES 39376 U ES39376 U ES 39376U ES 0039376 U ES0039376 U ES 0039376U ES 39376 U ES39376 U ES 39376U ES 39376 U ES39376 U ES 39376U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- *** translate
- pocket calculator
- 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.)
- Granted
Links
Landscapes
- Sheet Holders (AREA)
Abstract
Pocket calculator, to add and subtract, characterized by having the shape of a rectangle quadrilateral, elongated, consisting of two thin plates, forming the front face with numerations and windows through which you can manipulate tapes with numerical inscriptions, and the rear face of longitudinal undulations, between both faces being a space of reduced height inside which the tapes numbered with zippers are housed. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0039376U ES39376Y (en) | 1953-12-04 | 1953-12-04 | Pocket calculator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0039376U ES39376Y (en) | 1953-12-04 | 1953-12-04 | Pocket calculator |
Publications (2)
Publication Number | Publication Date |
---|---|
ES39376U true ES39376U (en) | 1954-03-01 |
ES39376Y ES39376Y (en) | 1957-02-16 |
Family
ID=51102763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0039376U Expired ES39376Y (en) | 1953-12-04 | 1953-12-04 | Pocket calculator |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES39376Y (en) |
-
1953
- 1953-12-04 ES ES0039376U patent/ES39376Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES39376Y (en) | 1957-02-16 |
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