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US2639758A
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|
Wire straightener
|
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US2517309A
|
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Wire straightener
|
|
US2501275A
|
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Garbage grinder, including canted rotary cutting elements and canted fixed cutting masks
|
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US2567770A
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|
Wire straightener
|
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US2462396A
|
|
Wire straightener
|
|
US2283882A
|
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Apparatus for making screen cloth
|
|
US2317457A
|
|
Method of making screen cloth
|
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US2315055A
|
|
Screen cloth
|
|
US2314880A
|
|
Screen
|
|
US2314879A
|
|
Screen
|
|
US2283881A
|
|
Apparatus for making screen cloth
|
|
US2283879A
|
|
Apparatus for making screen cloth
|
|
US2283880A
|
|
Apparatus for making screen cloth
|
|
US2283878A
|
|
Method for making screen cloth
|
|
US2314878A
|
|
Screen
|
|
US2228390A
|
|
Wire straightener
|
|
US2283877A
|
|
Screen
|
|
US2220106A
|
|
Screen cloth and method of making same
|
|
US2086551A
|
|
Trommel
|
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US2068675A
|
|
Method of and apparatus for manufacturing screens
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