Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Whessoe Ltd
Original Assignee
Whessoe Ltd
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Publication date
Application filed by Whessoe LtdfiledCriticalWhessoe Ltd
Priority to ES0242982ApriorityCriticalpatent/ES242982A1/en
Publication of ES242982A1publicationCriticalpatent/ES242982A1/en
Dental Tools And Instruments Or Auxiliary Dental Instruments
(AREA)
Abstract
A method of marking metal plates, pumped and the like, characterized in that the piece, a light source of small dimensions and a flat opaque template, are placed at exactly determined spaced points, with the template interposed between the work piece and the light source of so that an enlarged shadow thereof is projected onto the surface of the piece, then marking the piece according to the position of said shadow. (Machine-translation by Google Translate, not legally binding)
ES0242982A1958-07-081958-07-08A method to mark pumped and similar metal planks (Machine-translation by Google Translate, not legally binding)
ExpiredES242982A1
(en)
METHOD FOR AUTOMATIC FITTING SYMBOLS The numbering AID OF A POINT oscillating displaceable ON ONE LEVEL ACCORDING TO THE HAND KANONIKINDIA GRAFIN of these characters WHETHER THE DIMENSIONS THEREOF AND MECHANISM FOR THE DIEX ...