4. Building units and construction elements
  5. Architectural stock material
  6. Panel, tile or applique or floor, wall, roof, etc.

Douglas E. Loebertmann

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Adjustable tip light pen

Computer graphics processing and selective visual display system – Display peripheral interface input device – Light pen for crt display
Patent

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Base for a portable building

Building units and construction elements – Architectural stock material – Panel – tile or applique or floor – wall – roof – etc.
Patent

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Facility for physically-challenged individuals

Building units and construction elements – Structure – Single occupant type – i.e. – telephone booth – privy – ticket...
Patent

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Portable restroom

Building units and construction elements – Structure – Single occupant type – i.e. – telephone booth – privy – ticket...
Design Patent

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Portable restroom

Building units and construction elements – Structure – Single occupant type – i.e. – telephone booth – privy – ticket...
Design Patent

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Profile ID: LFUS-PAI-P-137480

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