USPatentGranted
S

Tumbler

Granted 23 Oct 1979 · no office action yet

Current assignee: Plastics Manufacturing Company · originally STONE PLASTICS AND MANUFACTURING, INC.

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Inventors: Edgar F. Trombly · Examiner: Winifred E. Herrmann · AU 292 · TC 2900

Application
821557
filed 3 Aug 1977
Publication
Not published
not published
Patent· this page
US D253215
granted 23 Oct 1979

Life of the patent

2 dated events
⤢ drag to zoomJul 1977Oct 1977Jan 1978Apr 1978Jul 1978Oct 1978Jan 1979Apr 1979Jul 1979Oct 1979Prosecution
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Description

1 parts
›FIG. 1 is a side elevational view of…

FIG. 1 is a side elevational view of a tumbler showing my new design.

FIG. 2 is a section thereof; on line 2--2 of FIG. 1.

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a section thereof; taken on line 5--5 of FIG. 1.

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
D07/14

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File wrapper

Pendency
2.2 y
811 days filing → grant
Office actions
0
on the grant's record
Examiner
Winifred E. Herrmann
art unit 292 · TC 2900
Citations: 2 back · 0 forward

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