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Patent
   D343458
Priority
Jul 26 1991
Filed
Jul 26 1991
Issued
Jan 18 1994
Expiry
Jan 18 2008
Inventors
Karlin, Ja…
Assg.orig
GENERAL SI…
Assg.curr
GSLE SUBCO…
Entity
unknown
Referenced by
8
References
10
Maint.:
n/a
The ornamental design for a portable industrial mixers, as shown and described.

FIG. 1 is a front and right side perspective view of a portable industrial mixers showing our new design;

FIGS. 2, 3, 4 and 5 are respectively front elevational, right side, left side, and rear elevational views thereof;

FIGS. 6 and 7 are respectively top and bottom plan views thereof;

FIG. 8 is a front and right side perspective view of a second embodiment thereof;

FIG. 9 is a front and right side perspective view of a third embodiment thereof; and,

FIG. 10 is a front and right side perspective view of a fourth embodiment thereof.
INVENTORS:

Karlin, James H., Mechler, David O., Bentley, Daniel J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D381084, May 19 1995 Smith & Nephew Richards Inc. Cement mixer
D671968, Jun 09 2010 Heraeus Kulzer GmbH Component mixer
D693394, Feb 21 2012 SULZER MIXPAC AG Mixer
D705287, Apr 08 2013 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Cartridge for mixing machines
D705829, May 29 2013 SULZER MIXPAC AG Mixer
D710412, Apr 08 2013 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Cartridges for mixing machines
D710413, Apr 08 2013 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Cartridges for mixing machines
D710414, Apr 08 2013 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Mixing machine
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3223389,
3297309,
4198373, Nov 03 1978 The Ceramic Coating Company Low profile drive for agitator shaft of chemical reactor vessel
4422771, Oct 19 1981 Aqua-Aerobic Systems, Inc. Downflow mixer
4738542, Aug 29 1986 Automatic egg-beater
5094547, Aug 25 1988 BELL PAPER BOX COMPANY Integrated container for meat products
D290393, Oct 12 1984 CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT Lab mixer
D290394, Oct 12 1984 CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT Lab mixer with adjustable shaft
D290395, Oct 12 1984 CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT Lab mixer with adjustable shaft
D322322, Sep 20 1988 GSLE SUBCO L L C Lab mixer
ASSIGNMENT RECORDS    Assignment records on the USPTO
/////////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 23 1991KARLIN, JAMES H GENERAL SIGNAL CORPORATION A CORP OF NEW YORKASSIGNMENT OF ASSIGNORS INTEREST 0057880929 pdf
Jul 23 1991BENTLEY, DANIEL J GENERAL SIGNAL CORPORATION A CORP OF NEW YORKASSIGNMENT OF ASSIGNORS INTEREST 0057880929 pdf
Jul 23 1991MECHLER, DAVID O GENERAL SIGNAL CORPORATION A CORP OF NEW YORKASSIGNMENT OF ASSIGNORS INTEREST 0057880929 pdf
Jul 26 1991General Signal Corporation(assignment on the face of the patent)
Oct 06 1998SAC CORP DE CORP GENERAL SIGNAL CORPORATION DE CORP CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0109370042 pdf
Oct 06 1998GENERAL SIGNAL CORPORATION NY CORP SAC CORP DE CORP MERGER SEE DOCUMENT FOR DETAILS 0109840155 pdf
Jan 01 2000GENERAL SIGNAL CORPORATION, A CORP OF DELAWAREGENERAL SIGNAL DEVELOPMENT CORPORATION, A CORP OF DELAWAREASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0110970299 pdf
Jan 01 2000GENERAL SIGNAL CORPORATION DE CORP GENERAL SIGNAL DEVELOPMENT CORPORATION DE CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0110890637 pdf
Jan 01 2000GENERAL SIGNAL CORPORATION DE CORP GS DEVELOPMENT CORPORATION DE CORP CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0121660476 pdf
Jun 13 2000GS DEVELOPMENT CORPORAITONCHASE MANHATTAN BANK, THE, AS COLLATERAL AGENTCONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS0110070131 pdf
Apr 30 2001General Signal CorporationGS DEVELOPMENT CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0117700569 pdf
Dec 31 2004GS DEVELOPMENT CORPORATIONGSLE SUBCO L L C MERGER SEE DOCUMENT FOR DETAILS 0161820073 pdf
Nov 18 2005JPMORGAN CHASE BANK, N A , AS COLLATERAL AGENTGSLE SUBCO LLC FORMERLY KNOWN AS GS DEVELOPMENT CORPORATION TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS PREVIOUSLY RECORDED AT REEL 11007 FRAME 0131 0168440257 pdf
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