4. Excavating

Richard A. Proulx

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Assembly and process for forming double-strand monofilament line

Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Indefinite or running length flexible strand – rod – tube – or...
Patent

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Assembly for use in continuously forming one or more lengths...

Plastic article or earthenware shaping or treating: apparatus – With upstream screen or perforated plate for straining,... – Upstream of multi-orifice shaping die
Reexamination Certificate

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Cutting line for rotary trimmers

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent

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Fixed line head for flexible line rotary trimmers

Cutlery – Cutting tools – With blade moving means
Reexamination Certificate

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Fixed line head for flexible line rotary trimmers

Cutlery – Cutting tools – With blade moving means
Reexamination Certificate

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Profile ID: LFUS-PAI-P-166364

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