Swingle, Charles Trademarks
THE ARC MASTER
Tennis training tool used for the purpose of hitting a tennis ball through a hoop to improve ones tennis skills
Owned by: Swingle, Charles and Behrens, Wilhelm
Serial Number: 85126762
SAW GUARD DOG
safety circular saw guard lifting device in the nature of a button to be placed on the saw when pushed, lifts the guard
Owned by: Swingle, Charles
Serial Number: 86196822
