Patent
   D603668
Priority
Oct 01 2008
Filed
Oct 01 2008
Issued
Nov 10 2009
Expiry
Nov 10 2023
Assg.orig
Entity
unknown
5
17
n/a
The ornamental design for a dual chamber mixing gun, as shown and described.

FIG. 1 is a perspective view showing the new design for a dual chamber mixing gun;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of the dual chamber mixing gun is included for the purpose of illustrating portions of the article and forms no part of the claimed design.

Gullicks, Scott D., Simmers, Ryan Patrick, Schulz, Mark F., Abel, Nathan A., Janssen, Jeffrey R.

Patent Priority Assignee Title
9238544, Nov 22 2011 3M Innovative Properties Company Article and method for sealing a collapsible container
D636500, Oct 01 2008 3M Innovative Properties Company Dual chamber cartridge
D648863, Oct 01 2008 3M Innovative Properties Company Dual chamber cartridge
D817136, Nov 16 2015 SULZER MIXPAC AG Dispenser for cartridges
D817137, May 13 2016 SULZER MIXPAC AG Dispenser for cartridges
Patent Priority Assignee Title
3933273, Feb 15 1973 Dispenser for expelling contents of collapsible tubes and method of using
4691845, May 31 1985 Minnesota Mining and Manufacturing Company Dispensing container
6047861, Apr 15 1998 Baxter International Inc Two component fluid dispenser
6129244, Apr 08 1997 Ernst Muhlbauer KG Device for dispensing a mixed dental multiconstituent mass
6244740, Oct 16 1998 3M Deutschland GmbH Mixer for multi-component pastes, incorporating a delay chamber
6311871, Nov 04 1998 Kress-Elektrik GmbH & Co. Device for pressing out and dispensing dosed quantities of flowable multiple-component compounds
6352177, Oct 14 1998 Kettenbach GmbH & Co. KG Device for discharging a pasty two-component mixture
6457609, Jul 29 1999 Mixpac Systems AG Cartridge dispenser including drive for dynamic mixer
6523992, Nov 12 1999 Kettenbach GmbH & Co. KG Device for mixing two pasty substances, particularly for mixing a dental impression substance with catalyst substance
6631829, Dec 23 1998 3M Deutschland GmbH Device for discharging flowable materials and method of using same
20050232073,
20080144426,
D328555, Aug 02 1989 Mixpac Systems AG Dispensing tool for cartridges
D388672, Mar 01 1996 HENKEL AG & CO KGAA Cartridge pistol
D510769, Apr 01 2003 Kettenbach GmbH & Co., KG Dual container assembly
D514705, Apr 01 2003 Kettenbach GmbH & Co. KG Dual container assembly
D567039, Mar 03 2006 SULZER MIXPAC UK LTD ; SULZER MIXPAC AG Bi-mix caulking gun
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 01 20083M Innovative Properties Company(assignment on the face of the patent)
Oct 07 2008GULLICKS, SCOTT D 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218300024 pdf
Oct 07 2008JANSSEN, JEFFREY R 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218300024 pdf
Oct 07 2008SIMMERS, RYAN P 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218300024 pdf
Oct 21 2008SCHULZ, MARK F 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218300024 pdf
Nov 13 2008ABEL, NATHAN A 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218300024 pdf
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