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Patent
D778958
Priority
Dec 19 2014
Filed
Jun 15 2015
Issued
Feb 14 2017
Expiry
Feb 14 2032
Assg.orig
Entity
unknown
12
24
n/a
The ornamental design for an impeller for superchargers , as shown and described.
FIG. 1 is a front elevational view of an impeller for superchargers showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front perspective view thereof; and,
FIG. 8 is a rear perspective view thereof.
Watanabe, Hiroyuki , Naruoka, Shohei
Patent
Priority
Assignee
Title
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Mar 21 2017
ELECTROMECHANICAL RESEARCH LABORATORIES, INC
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Wayne/Scott Fetzer Company; WAYNE SCOTT FETZER COMPANY
Pump component
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Jun 03 2019
Purdue Research Foundation
Non-axial turbomachine
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Purdue Research Foundation
Non-axial turbomachine
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Centrifugal impeller assembly
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Wayne/Scott Fetzer Company
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Wayne/Scott Fetzer Company
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Patent
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Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a