|
US2702651A
|
Snap action hinge for box covers |
Expired / Lapsed
|
1950-03-29 |
1955-02-22 |
0 |
Details
|
|
US2624907A
|
Hinge for molded plastic parts and a method of making the s… |
Expired / Lapsed
|
1949-07-15 |
1953-01-13 |
0 |
Details
|
|
US2435272A
|
Hinge construction in molded receptacles |
Expired / Lapsed
|
1944-04-28 |
1948-02-03 |
0 |
Details
|