4. Metal deforming
  5. With indication of condition or position of work, product,...
  6. Work drawn or extruded through die

Robert B. Rottinghaus

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Cushion mounted disc with interconnecting spool assembly

Earth working – Rolling – rotating or orbitally moving tool – With spring means other than for detent
Patent

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Door hinge spring

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Resiliently biased hinge
Patent

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Manual hose end crimper

Metal deforming – With indication of condition or position of work – product,... – Work drawn or extruded through die
Patent

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Manual hose end crimper

Metal deforming – With indication of condition or position of work – product,... – Work drawn or extruded through die
Patent

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Self-locking link

Chain – staple – and horseshoe making – Chains – Links
Patent

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Profile ID: LFUS-PAI-P-311488

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