Michal Rotrekl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: An air gun with a barrel, provided with a bore, the bore being connected to the supply channel of the compressed medium. The supply channel is terminated with an annular distribution space arranged around the axis of the barrel, distribution channels connected to the barrel bore running from the annular distribution space towards the axis of the barrel.
Type:
Grant
Filed:
September 26, 2018
Date of Patent:
September 8, 2020
Assignee:
CESKA ZBROJOVKA A.S.
Inventors:
Michal Rotrekl, Ondrej Vonasek, Paul Van Wyk, Jakub Vicher
Abstract: An air gun with a barrel, provided with a bore, the bore being connected to the supply channel of the compressed medium. The supply channel is terminated with an annular distribution space arranged around the axis of the barrel, distribution channels connected to the barrel bore running from the annular distribution space towards the axis of the barrel.
Type:
Application
Filed:
September 26, 2018
Publication date:
April 11, 2019
Inventors:
Michal Rotrekl, Ondrej Vonasek, Paul Van Wyk, Jakub Vicher