EP 0101382 A1 19840222 - Calender rule.
Title (en)
Calender rule.
Title (de)
Kalenderlineal.
Title (fr)
Règle calendrier.
Publication
Application
Priority
FR 8214240 A 19820817
Abstract (en)
Calendar formed by two parts. Whereby it is possible without calculation to read the entire month of a year chosen from a predetermined number of years. The invention relates, for example, to a rule formed by two parts, one being stationary and the other movable, giving the entire chosen month after figures belonging to these two parts have been matched up.
Abstract (fr)
Calendrier formé de deux parties. Permettant de lire sans calcul le mois entier d'une année, choisi parmi un nombre déterminé d'années. L'invention concerne par exemple une règle formée de deux parties l'une fixe et l'autre mobile donnant le mois entier choisi après la mise en corcondance de chiffres propre a ces deux parties.
IPC 1-7
IPC 8 full level
G09D 3/04 (2006.01)
CPC (source: EP)
G09D 3/04 (2013.01)
Citation (search report)
- US 4251935 A 19810224 - WRIGHT MARVIN A
- CH 182090 A 19360131 - HANDRICK FRIEDEL [CH]
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0101382 A1 19840222; FR 2532093 A1 19840224; FR 2532093 B1 19850524
DOCDB simple family (application)
EP 83401642 A 19830810; FR 8214240 A 19820817