Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907850 | Method and system for manipulating construction blueprint documents with hypermedia hotspot reference links from a first construction document to a related secondary construction document | Gary Matthew Krause | 1999-05-25 |
| 5625827 | Method and system of blueprint document manipulation | Gary Matthew Krause | 1997-04-29 |