4. Package making
  5. Methods
  6. Gas filling and/or evacuating and closing

Robert W. Helling

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Inflating apparatus and method

Package making – Methods – Gas filling and/or evacuating and closing
Patent

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Method of packaging easily damaged articles

Package making – Methods – Conforming by stretching or shrinking of cover over contents
Patent

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Multiple-shelf storage container for thin flexible stackable art

Supports: cabinet structure – Disappearing-instrument type – On swingable link or linkage
Patent

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Packaged article assembly

Animal husbandry – Entomological culture device – Egg treatment – production – or storage
Patent

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Profile ID: LFUS-PAI-P-410398

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