Properties (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:applicationNumber |
gptkb:US_1819201A
|
| gptkbp:assignee |
gptkb:Houghton_Manufacturing_Company
|
| gptkbp:citedBy |
US_20040000001
|
| gptkbp:class |
B65D
|
| gptkbp:fieldOfUse |
packaging
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 1819201
|
| gptkbp:inventor |
gptkb:William_H._H._Houghton
|
| gptkbp:issuedBy |
1931-07-14
|
| gptkbp:relatedTo |
gptkb:US_1819200
|
| gptkbp:status |
expired
|
| gptkbp:title |
Method of and apparatus for making a container
|