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.)
PIERRE SAINTE MARIE
Original Assignee
PIERRE SAINTE MARIE
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 PIERRE SAINTE MARIEfiledCriticalPIERRE SAINTE MARIE
Application grantedgrantedCritical
Publication of FR19025EpublicationCriticalpatent/FR19025E/fr
B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
B43L5/00—Drawing boards
B43L5/02—Drawing boards having means for clamping sheets of paper thereto
B43L5/025—Drawing boards having means for clamping sheets of paper thereto with paper rolls
FR19025D1911-10-031914-03-16Appareil d'enseignement de lecture, orthographe, et numération, utilisable également pour la publicité
ExpiredFR19025E
(fr)