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...

Ralf Winkler

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Overload protection device comprising an electric switching...

192 clutches and power-stop control – Stop mechanism – Overload release
Reexamination Certificate

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Parallel gripper

Handling: hand and hoist-line implements – Hook – hoistline – or grab type – Locking device
Reexamination Certificate

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Process for deaggregating silicic acid

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

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Profile ID: LFUS-PAI-P-976520

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