4. Tent, canopy, umbrella, or cane
  5. Portable shelter
  6. Cone-shaped type

Ronald D. Evans

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Expandable soft side shelter

Tent – canopy – umbrella – or cane – Portable shelter – Cone-shaped type
Patent

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Expandable soft side shelter

Tent – canopy – umbrella – or cane – Portable shelter – Plural shelters – shelter having plural compartments – or...
Patent

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Multi-use absorption/regeneration power cycle

Power plants – Motive fluid energized by externally applied heat – Process of power production or system operation
Patent

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Profile ID: LFUS-PAI-P-916864

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