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.)
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 IndividualfiledCriticalIndividual
Priority to ES0005922UpriorityCriticalpatent/ES5922Y/en
Publication of ES5922UpublicationCriticalpatent/ES5922U/en
Application grantedgrantedCritical
Publication of ES5922YpublicationCriticalpatent/ES5922Y/en
A universal sewing apparatus characterized by being constituted by a rod or piston (1) slidable within a cylinder (4) with a widened inner portion (4 ') that serves as a housing to a spring (3) and a hollow end (12) in the form of a truncated bolt and ending in a slot through which an ejector (1c) slides, made of a rectangular sheet and joined by a screw (8) to the slotted end (9) of the piston (1) provided with a large spherical head and externally curved (3). (Machine-translation by Google Translate, not legally binding)
Pegs intended to be introduced by means of a projection device in a hard and compact material (Machine-translation by Google Translate, not legally binding)