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.)
BALLESTEROS CABREJAS BERNARDO
PAYERPAJ HERRERA ALEJANDRO
Original Assignee
BALLESTEROS CABREJAS BERNARDO
PAYERPAJ HERRERA ALEJANDRO
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.)
Improvement introduced in the main patent of invention no. 186,984 characterized by the application of the mechanism for the movement of the horizontal blade driven by helizoidal wheels or other mechanism. (Machine-translation by Google Translate, not legally binding)
ES0200208A1951-10-291951-10-29Improvements introduced in the main patent (Machine-translation by Google Translate, not legally binding)
ExpiredES200208A2
(en)