4. Compositions
  5. Vaporization, or expansion, refrigeration or heat or energy...
  6. With lubricants, or warning, stabilizing or anti-corrosion...

Philip W. McGraw

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Catalyst for making polyurethanes

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent

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Delayed-action, heat activated-urethane catalyst

Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent

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Esterified polyglycol lubricants for refrigeration compressors

Compositions – Vaporization – or expansion – refrigeration or heat or energy... – With lubricants – or warning – stabilizing or anti-corrosion...
Patent

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High molecular weight polyols, process for preparation and...

Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic oxygen compound
Reexamination Certificate

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High molecular weight polyols, process for preparation and...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having at least one -n=c=x group as well as...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-539390

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