SCHOENNER GEORG has a total of 36 patent applications. Its first patent ever was published in 1892. It filed its patents most often in Switzerland and United States. Its main competitors in its focus markets consumer goods, machines and measurement are CONKLIN PEN COMPANY, PRO BUERO GMBH and ZHANG ZEHONG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Switzerland | 22 | |
#2 | United States | 14 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Machines | |
#3 | Measurement | |
#4 | Furniture and games | |
#5 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Schoenner Georg | 33 |
#2 | Georg Schoenner | 3 |
Publication | Filing date | Title |
---|---|---|
US1143730A | Drawing-pen. | |
US902257A | Drawing-compasses. | |
US882172A | Drawing-pen. | |
US855592A | Compasses. | |
US891104A | Drawing-pen. | |
US877239A | Compass-head. | |
US882171A | Compasses. | |
US824311A | Adjusting device in compasses. | |
US806581A | Head for compasses. | |
US768153A | Drawing-pen. | |
US762848A | Ruling-pen. | |
US755395A | Compasses. | |
US755396A | Compasses. | |
US758700A | Case for mathematical instruments. |