Patent
   D661253
Priority
Nov 20 2009
Filed
May 20 2010
Issued
Jun 05 2012
Expiry
Jun 05 2026
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for a field device, as shown and described.

FIG. 1 is a front elevation view of a field device showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right top perspective view thereof.

The broken line portion of the drawings is included to show unclaimed subject matter only and forms no part of the claimed design.

Lude, Eric, Ohlert, Eberhard, Platz, Axel, Menke, Thomas, Grünwald, Andreas, Heisig, Alexandra, Rissland, Volker, Schüppler, Thomas

Patent Priority Assignee Title
D692397, Oct 08 2011 Siemens Aktiengesellschaft Module for a programmable logic controller (PLC)
D692840, Oct 08 2011 Siemens Aktiengesellschaft Module for a programmable logic controller (PLC)
D695235, Dec 07 2011 Siemens Aktiengesellschaft Module for a programmable logic controller (PLC)
D696634, Dec 07 2011 Siemens Aktiengesellschaft Module for a programmable logic controller (PLC)
D702647, Dec 07 2011 Siemens Aktiengesellschaft Module for programmable logic controller (PLC)
D815605, Feb 29 2016 Omron Corporation Solid state relay
Patent Priority Assignee Title
D365554, Nov 17 1994 Ingersoll-Rand Company Front control panel for a microprocessor
D365811, Mar 02 1995 Siemens Energy & Automation, INC Bezel
D385871, Nov 30 1995 Ingersoll-Rand Company Front control panel for a microprocessor
D556698, Nov 03 2006 Hitachi Energy Switzerland AG Front portion of a control device
D602445, Jun 09 2007 Siemens Aktiengesellschaft Logic module
D609195, Nov 07 2008 Yokogawa Electric Corporation Controller
D611007, Apr 30 2008 ABB Schweiz AG Substation automation device
D642134, Jun 10 2010 HITACHI ENERGY LTD Control device
WO2009140987,
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May 20 2010Siemens Aktiengesellschaft(assignment on the face of the patent)
May 21 2010GRUENWALD, ANDREASSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
May 25 2010HEISIG, ALEXANDRASiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
May 25 2010LUDE, ERICSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
May 25 2010MENKE, THOMASSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
May 25 2010RISSLAND, VOLKERSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
May 25 2010SCHUEPPLER, THOMASSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
May 28 2010OHLERT, EBERHARDSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
Jun 21 2010PLATZ, AXELSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277800208 pdf
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