ES64496A1 - A machine for adding and subtracting. - Google Patents

A machine for adding and subtracting.

Info

Publication number
ES64496A1
ES64496A1 ES64496A ES64496A ES64496A1 ES 64496 A1 ES64496 A1 ES 64496A1 ES 64496 A ES64496 A ES 64496A ES 64496 A ES64496 A ES 64496A ES 64496 A1 ES64496 A1 ES 64496A1
Authority
ES
Spain
Prior art keywords
subtracting
machine
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
Application number
ES64496A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES64496A priority Critical patent/ES64496A1/en
Publication of ES64496A1 publication Critical patent/ES64496A1/en
Expired legal-status Critical Current

Links

ES64496A 1917-05-12 1917-05-12 A machine for adding and subtracting. Expired ES64496A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES64496A ES64496A1 (en) 1917-05-12 1917-05-12 A machine for adding and subtracting.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES64496A ES64496A1 (en) 1917-05-12 1917-05-12 A machine for adding and subtracting.

Publications (1)

Publication Number Publication Date
ES64496A1 true ES64496A1 (en) 1917-06-16

Family

ID=64235514

Family Applications (1)

Application Number Title Priority Date Filing Date
ES64496A Expired ES64496A1 (en) 1917-05-12 1917-05-12 A machine for adding and subtracting.

Country Status (1)

Country Link
ES (1) ES64496A1 (en)

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