Inventor: Hall, Elsie Kazerine
Inventor: Hall, Elsie Kazerine
Inventor: Hall, Elsie Kazerine
Inventor: Koning, Lammert
Inventor: Koning, Lammert
Inventor: Koning, Lammert
Inventor: Koning, Lammert
Inventor: Cevasco, Jr., Robert
Inventor: Meadows, Jr., Thomas Dennis, Berry, James Bryan
Inventor: Koning, Lammert
Inventor: Corley, Will Lee
Inventor: Recupero, Giuseppe Reforgisto, Russo, Giuseppe