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.)
Ganzerli Armando
Original Assignee
Ganzerli Armando
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 Ganzerli ArmandofiledCriticalGanzerli Armando
Priority to ES164254ApriorityCriticalpatent/ES164254A3/en
Publication of ES164254A3publicationCriticalpatent/ES164254A3/en
ES164254A1943-12-181943-12-18
IMPROVEMENTS MADE IN THE MOLDS TO MANUFACTURE BUTTONS AND RELATED ITEMS OF SYNTHETIC RESINS OR OTHER PLASTIC MATERIALS
ExpiredES164254A3
(en)
PROVISION FOR THE FORMATION OF CONTINUOUS FIBER FIBER (FASERVIFLESBAN) IN MATERIALS FOR THE PRODUCTION OF SILK FIBER AND FIREWORKS OF PLASTIC FABRICS AND PLASTICS.