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 Haeuselmann ChrfiledCriticalHaeuselmann Chr
Publication of CH85088ApublicationCriticalpatent/CH85088A/de
B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
B43L15/00—Supports for attachment to hands or arms for facilitating writing or drawing
Landscapes
Input From Keyboards Or The Like
(AREA)
Toys
(AREA)
CH85088D1917-01-241917-01-24Vorrichtung zur Erzielung einer richtigen Handhaltung beim Schreiben, sowie zur Erleichterung des Schreibens.
CH85088A
(de)