USPatentGranted
S

Carton blank

Granted 20 May 1980 · no office action yet

Current assignee: Manville Forest Products Corporation · originally Olinkraft, Inc.

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Inventors: Leonard M. Cooper, Gary L. Adreon · Examiner: Robert C. Spangler · AU 292 · TC 2900

Application
856828
filed 2 Dec 1977
Publication
Not published
not published
Patent· this page
US D255011
granted 20 May 1980

Life of the patent

4 dated events
⤢ drag to zoom19781980198219841986198819901992199419961998ProsecutionOwnershipTerm & fees
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Description

1 parts
›FIG. 1 is a top plan view of…

FIG. 1 is a top plan view of a carton blank embodying our new design, the bottom plan view being substantially the same in appearance.

FIG. 2 is a side elevational view of the blank shown in FIG. 1.

The carton blank is constructed of material of conventional thickness, and the dashed lines in the drawing represent fold lines.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D09/245

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Pendency
2.5 y
900 days filing → grant
Office actions
0
on the grant's record
Examiner
Robert C. Spangler
art unit 292 · TC 2900
Citations: 2 back · 0 forward

Chain of title

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