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Utility network engineering and design rules in three-dimensional models of utility networks |
Craig Storms, Michael A. Appolo, III, Tim Burnham, Steve Milligan, Michael C. Rogerson +1 more |
2012-05-15 |
| 7698110 |
Method for dynamically generating multiple views of three-dimensional models for utility networks |
Craig Storms, Michael A. Appolo, III, Tim Burnham, Anandaraja Devan, Steve Milligan +2 more |
2010-04-13 |
| 7598968 |
Network part grips |
Craig Storms, Anandaraja Devan, Patrick Haessly, Scott Kent, Michael C. Rogerson +1 more |
2009-10-06 |
| 7561990 |
Interactive triangulated irregular network (TIN) surfaces design |
John Murchie Lewis, Thomas M. Inzinga |
2009-07-14 |
| 7523396 |
Surface construction audit trail and manipulation |
John Murchie Lewis, Robert Bruce Todd, Jr., Christopher Eric Putnam |
2009-04-21 |
| 7518606 |
System and method for generating curved pipe objects for computer aided design models |
Anandaraja Devan, Michael C. Rogerson, Steve Milligan, Craig Storms, Michael A. Appolo, III |
2009-04-14 |
| 7142196 |
Geographical data markup on a personal digital assistant (PDA) |
Nemmara Chithambaram, John DeAguiar |
2006-11-28 |