4. Undertaking

Raymond D. Von Alven

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Closure for container

Bottles and jars – Closures – Frangible member or portion
Patent

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Corrugated wedge spacers for slab gel molds

Stock material or miscellaneous articles – Structurally defined web or sheet – Including variation in thickness
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Electrophoresis apparatus for nucleic acid sequencing

Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
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Respiratory exerciser

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Respiratory exerciser

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Profile ID: LFUS-PAI-P-761315

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