Patents/Inventors

John D. Martelli

Pensacola, FLUS4 patents

5 Patents

US121231192024
Independent Thread Tension Apparatus and Method
0 cites
US121167072024
Infinite Throat Sewing Machine Material Movement Apparatus and Method
0 cites
US118342932023
Bobbin Loader Apparatus and Method
0 cites
US118280202023
Ironing Apparatus and Method
0 cites
US116978992023
Thread Tension Apparatus and Method
0 cites