Darryl G Harvey from 2820 Hickorywood Dr, Troy, OH 45373, age 56

Welding System Having A Wire-Specific Interface
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US Patent:

20080017622, Jan 24, 2008
Filed:

Jul 21, 2006
Appl. No.:

11/490621
Inventors:

David A. Stanzel - Appleton WI, US
Richard M. Hutchison - New London WI, US
Sundaram Nagarajan - Troy OH, US
Darryl G. Harvey - Troy OH, US
International Classification:

B23K 9/28
US Classification:

2191372
Abstract:

A system having a welding wire hub with a wire-specific interface. The wire-specific interface may be configured to enable mounting with a first wire spool and configured to prevent mounting with a second wire spool. In some embodiments, the first and second wire spools have different welding wire types.

Wireless Tracking And Inventory Monitoring For Welding-Type Devices
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US Patent:

20070080153, Apr 12, 2007
Filed:

Sep 7, 2006
Appl. No.:

11/470717
Inventors:

Bruce Albrecht - Grayslake IL, US
Darryl Harvey - Troy OH, US
Sundaram Nagarajan - Troy OH, US
James Ulrich - Grayslake IL, US
International Classification:

B23K 9/10
US Classification:

219130010
Abstract:

A welding-type device has a wireless communication unit to transmit wireless signals comprising at least identification information or location information. The information may be transmitted either automatically or in response to request signals. Such a welding-type device may be configured to communicate with other welding-type devices, a monitoring device, or both. A wireless communication system has at least one welding-type device, at least one wireless communication assembly, and at least one monitoring device and is capable of assisting a user in locating particular welding-type devices, monitoring inventory, preventing theft of welding-type devices, and scheduling preventive maintenance.

Welding System Having A Wire-Specific Interface
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US Patent:

20140312021, Oct 23, 2014
Filed:

Jun 30, 2014
Appl. No.:

14/320055
Inventors:

- GLENVIEW IL, US
Richard Martin Hutchison - Iola WI, US
Sundaram Nagarajan - Troy OH, US
Darryl Grant Harvey - Troy OH, US
International Classification:

B23K 9/133
US Classification:

2191301, 2191372, 219137 R
Abstract:

A system having a welding wire hub with a wire-specific interface. The wire-specific interface may be configured to enable mounting with a first wire spool and configured to prevent mounting with a second wire spool. In some embodiments, the first and second wire spools have different welding wire types.

Wireless Tracking And Inventory Monitoring For Welding-Type Devices
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US Patent:

20140214604, Jul 31, 2014
Filed:

Mar 31, 2014
Appl. No.:

14/231165
Inventors:

- Glenview IL, US
Darryl Grant Harvey - Troy OH, US
James F. Ulrich - Appleton WI, US
Sundaram Nagarajan - Troy OH, US
Assignee:

ILLINOIS TOOL WORKS INC. - Glenview IL
International Classification:

G06Q 10/08
G06Q 30/06
US Classification:

705 268
Abstract:

A welding-type device has a wireless communication unit to transmit wireless signals comprising at least identification information or location information. The information may be transmitted either automatically or in response to request signals. Such a welding-type device may be configured to communicate with other welding-type devices, a monitoring device, or both. A wireless communication system has at least one welding-type device, at least one wireless communication assembly, and at least one monitoring device and is capable of assisting a user in locating particular welding-type devices, monitoring inventory, preventing theft of welding-type devices, and scheduling preventive maintenance.