KATZENBERGER OSCAR has a total of 45 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, civil engineering and medical technology are DE ORLOW STEPHEN, BOMMER EMIL and PERFECT SLIDING DOOR COMPANY.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 31 | |
#2 | Canada | 10 | |
#3 | United Kingdom | 4 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Civil engineering | |
#3 | Medical technology | |
#4 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Hinges for doors or windows | |
#3 | Wing fittings | |
#4 | Locks | |
#5 | Unspecified technologies | |
#6 | Containers for goods storage | |
#7 | Syringes | |
#8 | Indexing scheme relating to hinges |
# | Name | Total Patents |
---|---|---|
#1 | Katzenberger Oscar | 45 |
#2 | Surkey George | 1 |
#3 | Uhl Herbert | 1 |
#4 | Uhl Charles Max | 1 |
#5 | Johnson William Wood | 1 |
Publication | Filing date | Title |
---|---|---|
US1288911A | Bottle-holder. | |
US1248132A | Spring-hinge. | |
US1245734A | Lavatory-strike. | |
US1242700A | Jamb spring-hinge. | |
US1249111A | Door-spring. | |
CA166628A | Hinge | |
US1245733A | Spring-hinge. | |
US1157548A | Alining-plate for floor-hinges. | |
US1158229A | Envelop. | |
US1144207A | Invisible surface hinge. | |
US1138484A | Double-acting lavatory-hinge. | |
US1142582A | Single-acting lavatory-hinge. | |
US1131384A | Lavatory-strike. | |
US1140308A | Single-acting jamb-hinge. | |
US1080456A | Spring-hinge. | |
US1063128A | Floor spring-hinge. | |
CA144950A | Hinge | |
US1055755A | Door-spring. | |
CA145163A | Floor hinge | |
US1037149A | Alining-plate for floor-hinges. |