4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. From aldehyde or derivative thereof as reactant

William B. Farnham

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Amorphous tetrafluoroethylene-hexafluoropropylene copolymers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent

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Apparatus and process for cleaning articles such as baby bottles

Coating implements with material supply – Including means for dispensing material directly to work... – Reservoir on elongated handle
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Container with integral module for heating or cooling the...

Metal working – Method of mechanical manufacture – Heat exchanger or boiler making
Reexamination Certificate

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Container with integral module for heating or cooling the...

Refrigeration – Chemical reaction or solids dissolving
Reexamination Certificate

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Cyclic perfluoropolyether

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
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Profile ID: LFUS-PAI-P-134235

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