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.)
CASAS ANTONIO SA
Antonio Casas SA
Original Assignee
CASAS ANTONIO SA
Antonio Casas SA
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 CASAS ANTONIO SA, Antonio Casas SAfiledCriticalCASAS ANTONIO SA
Priority to ES103811UpriorityCriticalpatent/ES103811Y/en
Publication of ES103811UpublicationCriticalpatent/ES103811U/en
Application grantedgrantedCritical
Publication of ES103811YpublicationCriticalpatent/ES103811Y/en
A toy chuck device for toy target shooting essentially characterized by being formed by a hollow box fixed to a support and provided in its open upper base with a coil spring capable of being tensioned by a plate which is snapped into the interior of the box by the central angle of a longitudinal lamella fixed in the same box and introduced by the said angle into an opening thereof, a flat sheet resting against a pneumatic bladder receiving the pneumatic drive through a tube is disposed therein. Driving coming from an elastic pear. (Machine-translation by Google Translate, not legally binding)
ES103811U1964-01-141964-01-14
Target shooting device, toy
ExpiredES103811Y
(en)
Vibrations of a circular, structurally orthotropic plate of variable thickness(Approximate solution of free axisymmetric oscillations of circular structurally orthotropic plate of specific laws of variable thickness)