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US2890521A
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Head and cap for bobbins or spools and method of securing same in place
|
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US2762575A
|
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Vibration dampener for bobbin with an adaptor
|
|
US2890566A
|
|
Bobbin and spindle construction
|
|
US2681188A
|
|
Two-piece bobbin
|
|
US2661912A
|
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Doubled bushed center core bobbin
|
|
US2626113A
|
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Bobbin or spool
|
|
US2763444A
|
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Bobbin with tail-tie gudgeon
|
|
US2542554A
|
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Bobbin with die cast center core
|
|
US2583995A
|
|
Bobbin
|
|
US2610004A
|
|
Metal bobbin
|
|
CA502581A
|
|
Bobbins or spools
|
|
CA502582A
|
|
Doubled bushed center core bobbin
|
|
CA480237A
|
|
Bobbin with die cast center core
|
|
CA493153A
|
|
Metal bobbin
|
|
CA596366A
|
|
Head and cap for bobbins or spools and method of securing same in place
|
|
CA596345A
|
|
Bobbin and spindle construction
|
|
CA533694A
|
|
Bobbins with tail tie gudgeons
|
|
CA480236A
|
|
Bobbin
|
|
CA499495A
|
|
Spools or bobbins
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