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.)
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.)
JULIA Y MONTANYA CAMILO
Original Assignee
JULIA Y MONTANYA CAMILO
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 JULIA Y MONTANYA CAMILOfiledCriticalJULIA Y MONTANYA CAMILO
Priority to ES0003650UpriorityCriticalpatent/ES3650Y/en
Publication of ES3650UpublicationCriticalpatent/ES3650U/en
Application grantedgrantedCritical
Publication of ES3650YpublicationCriticalpatent/ES3650Y/en
Checkbook with carbon paper copies, characterized in that the carbon paper constitutes the fixed cover of the checkbook and the sheets of writing paper, fixed on the same side of the spine as the carbon paper, have a double or triple length of the carbon paper, folding around the free end of the carbon paper, leaving it sandwiched in such a way that it is never necessary to touch it directly. (Machine-translation by Google Translate, not legally binding)
ES0003650U1935-04-261935-04-26
Checkbook with copies
ExpiredES3650Y
(en)
A device for coupling sheets of paper to facilitate writing and simultaneous copies of letters and other business documents (Machine-translation by Google Translate, not legally binding)