USPatentGranted
S

Rotary compressor

Granted 26 Jun 1984 · no office action yet

Assignee: Hydrovane Compressor Company Limited

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Attorney: Attorney · Log in to unlock

Inventors: Edward Boller · Examiner: Wallace R. Burke · AU 291 · TC 2900

Application
228772
filed 27 Jan 1981
Publication
Not published
not published
Patent· this page
US D274433
granted 26 Jun 1984

Life of the patent

2 dated events
⤢ drag to zoomJan 1981Jul 1981Jan 1982Jul 1982Jan 1983Jul 1983Jan 1984Jul 1984Prosecution
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Description

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

FIG. 1 is a top plan view of a rotary compressor showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an elevational view thereof from one side;

FIG. 4 is an elevational view thereof from the other side;

FIG. 5 is an elevational view thereof from one end;

FIG. 6 is an elevational view thereof from the other end;

FIG. 7 is a front perspective view thereof; and

FIG. 8 is a rear perspective view thereof.

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
D15/7

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File wrapper

Pendency
3.4 y
1,246 days filing → grant
Office actions
0
on the grant's record
Examiner
Wallace R. Burke
art unit 291 · TC 2900
Citations: 8 back · 0 forward

Chain of title

⤢ drag to zoom198419861988199019921994199619982000Owner 1
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