LandOfFree - US Patents - Listing for Mechanical guns and projectors,Centrifugal

Mechanical guns and projectors – Centrifugal – Mechanical

Self-loading, remotely operable and variable, portable ball thro

Mechanical guns and projectors – Centrifugal – Mechanical

Shooting mechanism of shot repeater target toy

Mechanical guns and projectors – Centrifugal – Mechanical

Softball pitching machine

Mechanical guns and projectors – Centrifugal – Mechanical

Softball pitching machine

Mechanical guns and projectors – Centrifugal – Mechanical

Softball/baseball training machine

Mechanical guns and projectors – Centrifugal – Mechanical

Spiral mass launcher

Mechanical guns and projectors – Centrifugal – Mechanical

Spiral mass launcher

Mechanical guns and projectors – Centrifugal – Hand

Sporting device for making and accurately throwing snowballs

Mechanical guns and projectors – Centrifugal – Mechanical

Spring type ball pitching apparatus

Mechanical guns and projectors – Centrifugal – Mechanical

Spring type ball pitching device

Mechanical guns and projectors – Centrifugal – Mechanical

Spring type ball pitching machine

Mechanical guns and projectors – Centrifugal – Mechanical

Spring type ball throwing machine

Mechanical guns and projectors – Centrifugal – Mechanical

Spring type ball-pitching apparatus

Mechanical guns and projectors – Centrifugal – Mechanical

Spring type clay pigeon projecting device

Mechanical guns and projectors – Centrifugal – Mechanical

Spring-type ball pitching machine

Mechanical guns and projectors – Centrifugal – Mechanical

System and method for reducing time between pitches in a...