Statements (14)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:US_patent
|
gptkbp:assignee |
Jan Matzeliger
|
gptkbp:country |
gptkb:United_States
|
gptkbp:date |
1899-12-27
|
gptkbp:fieldOfInvention |
Shoe manufacturing
|
https://www.w3.org/2000/01/rdf-schema#label |
US 616,982
|
gptkbp:inventedBy |
Jan Matzeliger
|
gptkbp:language |
English
|
gptkbp:patent |
616,982
|
gptkbp:title |
Shoe-Fastening
|
gptkbp:bfsParent |
gptkb:US_Patent_3991311
gptkb:US_Patent_3991383 gptkb:US_Patent_3991393 |
gptkbp:bfsLayer |
7
|