4. Metal working
  5. Method of mechanical manufacture
  6. With testing or indicating

John F. Richards

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Apparatus for collecting a blood sample from a sealed tube

Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent

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Automated spar assemby tool

Metal working – Method of mechanical manufacture – With testing or indicating
Patent

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Lockbolt and method for wiping material from a lockbolt joint

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Deformable securing means
Patent

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Rotary filter wash distributor

Liquid purification or separation – With means to add treating material – Directly applied to separator
Patent

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Profile ID: LFUS-PAI-P-142796

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