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Patent
D606628
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Priority
Mar 27 2007
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Filed
Mar 27 2007
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Issued
Dec 22 2009
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Expiry
Dec 22 2023
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Assg.orig
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Entity
unknown
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6
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11
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n/a
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We claim the ornamental design for gas controller, as shown.
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FIG. 1 is a front/left-side/top perspective view of a gas controller showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side elevational view thereof;
FIG. 5 is a right-side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Features shown in broken lines show environmental structure and form no part of the claimed design.
Jeong, Hwan Hee, Lee, Gil Seob, Lim, Sung Gi
Patent |
Priority |
Assignee |
Title |
4554942, |
Sep 06 1983 |
Advanced Micro Devices, Inc.; Advanced Micro Devices, INC |
Process gas controller |
4640678, |
Sep 26 1985 |
|
Dual-valve air-gas controller |
4678117, |
Oct 25 1984 |
|
Temperature responsive gas controller apparatus |
5067523, |
Nov 07 1990 |
|
Air-gas controller unit |
5166651, |
Jul 26 1991 |
General Electric Company |
Molded case circuit breaker arc exhaust gas controller |
5196817, |
Jul 26 1991 |
General Electric Company |
Molded case circuit breaker arc exhaust gas controller |
5241289, |
Jul 24 1992 |
General Electric Company |
Exhaust arc gas manifold |
5754579, |
Jun 16 1994 |
Komatsu Ltd. |
Laser gas controller and charging/discharging device for discharge-excited laser |
D365632, |
Mar 13 1992 |
|
Gas flow controller |
D436876, |
Nov 01 1999 |
Emerson Electric Co |
Mass flow controller |
D566597, |
Dec 04 2006 |
Unitronics (1989) (R″G) Ltd. |
Controller |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a