Statements (13)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:US_patent
|
gptkbp:application |
gptkb:US_59462675_A
|
gptkbp:assignee |
gptkb:Corning_Glass_Works
|
gptkbp:country |
gptkb:United_States
|
gptkbp:fieldOfInvention |
glass-ceramic materials
|
gptkbp:filingDate |
1975-07-14
|
https://www.w3.org/2000/01/rdf-schema#label |
US Patent 3991327
|
gptkbp:inventedBy |
gptkb:Donald_Stookey
|
gptkbp:publicationDate |
1976-11-09
|
gptkbp:status |
expired
|
gptkbp:title |
Method for producing a transparent article from glass or glass-ceramic material
|
gptkbp:bfsParent |
gptkb:Bill_Mensch
|
gptkbp:bfsLayer |
6
|