4. Typewriting machines
  5. For typing on flat record-medium or against flat platen
  6. For typing on a book

Walter Renz

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Combined window and window frame

Building units and construction elements – Prefabricated unit – Closure
Patent

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Lock, in particular mortise lock

Locks – Special application – For closures
Patent

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Lock, in particular mortise lock for an exterior door

Locks – Special application – For closures
Reexamination Certificate

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Locking device for a door, window or the like

Locks – Special application – For closures
Reexamination Certificate

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Method and apparatus for printing text on a booklet-like article

Typewriting machines – For typing on flat record-medium or against flat platen – For typing on a book
Patent

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Profile ID: LFUS-PAI-P-1267533

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