Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle
Patent
1977-05-12
1978-03-28
Moorhead, Davis T.
Envelopes, wrappers, and paperboard boxes
Wrapper
Bottle
229 27, 206561, 229 15, B65D 520, B65D 324
Patent
active
040811255
ABSTRACT:
The method of making a compartmentalized paperboard tray with one or more point-of-use flip-up partitions. The tray is produced from roll stock paperboard by feeding one web over another, adhering the webs together at selected areas and then cutting and scoring the adhered webs together to provide a flat tray blank which may be set up on standard tray forming equipment.
REFERENCES:
patent: 1157045 (1915-10-01), Risher
patent: 2382844 (1945-08-01), Anmeson
patent: 2744675 (1956-05-01), Crane
patent: 2974848 (1961-03-01), Fielding
patent: 3829003 (1974-08-01), Dilot
American Can Company
Auber Robert P.
Dorman Ira S.
Engstrom Harry C.
Moorhead Davis T.
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