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.)
Canals Farres Francisco
Original Assignee
Canals Farres Francisco
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 Canals Farres FranciscofiledCriticalCanals Farres Francisco
Priority to ES83912ApriorityCriticalpatent/ES83912A1/en
Publication of ES83912A1publicationCriticalpatent/ES83912A1/en
ES83912A1922-12-191922-12-19
An industrial procedure for the manufacture of "goodets" or sleeves to hold the rods of umbrellas and parasols.
ExpiredES83912A1
(en)
Improvements made to the <helicovrille>, subject of French patent no. 5566.325 of September 14, 1922 and its adaptation to seaplanes and autoplanes