A new type of dart launcher has been developed as a safer and more cost-effective alternative to firearms or air guns to inject animals with drugs or tracking chips. A new type of dart launcher has ...
Hasbro has patented a toy dart launcher with a simple design for easy assembly, featuring an outer body, trigger, air cylinder, piston apparatus, plunger rod, and sealing ring. The launcher is ...
COLUMBUS, Ohio – A new type of dart launcher has been developed as a safer and more cost-effective alternative to firearms or air guns to inject animals with drugs or tracking chips. Utilizing ...
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