4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. At least one aryl ring which is part of a fused or bridged...

Ronald W. Wangerow

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Air spring elliptical piston

Spring devices – Vehicle – Comprising compressible fluid
Reexamination Certificate

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Antimicrobial elastomer composition and method for making

Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing – Heavy metal or compound thereof
Reexamination Certificate

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Antimicrobial elastomer composition and method for making

Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing – Heavy metal or compound thereof
Reexamination Certificate

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Apply piston seal for a clutch

192 clutches and power-stop control – Clutches – Operators
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Bi-directional pattern for dynamic seals

Seal for a joint or juncture – Seal between relatively movable parts – Circumferential contact seal for other than piston
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Profile ID: LFUS-PAI-P-2209577

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