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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ING EB VIKTOR GRAF
Original Assignee
ING EB VIKTOR GRAF
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ING EB VIKTOR GRAFfiledCriticalING EB VIKTOR GRAF
Priority to ES0000324UpriorityCriticalpatent/ES324Y/en
Publication of ES324UpublicationCriticalpatent/ES324U/en
Application grantedgrantedCritical
Publication of ES324YpublicationCriticalpatent/ES324Y/en
A precision board for drawing, consisting of a drawing board supported in such a way, that the center of gravity of the mobile assembly is always placed on the axis of the board, whatever the height and inclination thereof. The advantage of this property, which is achieved by means of an articulated gram parallel, resides in that the variation of the height and the inclination of the board can be made with only the effort corresponding to the friction of the joints. (Machine-translation by Google Translate, not legally binding)
ES0000324U1931-02-101931-02-10
A precision work table
ExpiredES324Y
(en)
Stand or receiver for pens mounted on their handles, pencils or similar objects adjustable at will. (Machine-translation by Google Translate, not legally binding)
A new block for tabletop almanac, quadrangular with a distributed surface for useful instructions (Machine-translation by Google Translate, not legally binding)