Krapf; Wallace A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Krapf; Wallace A..The latest application filed is for "non-magnetic accessories for white board and display system".
- Krapf; Wallace A. - Macedon NY
- Krapf; Wallace A. - Rochester NY
| Patent | Date |
|---|---|
| Non-magnetic Accessories For White Board And Display System App 20200346480 - Krapf; Christian Q. ; et al. | 2020-11-05 |
| Panel mounting apparatus and related method of manufacture Grant 9,151,044 - Krapf , et al. October 6, 2 | 2015-10-06 |
| Panel Mounting Apparatus And Related Method Of Manufacture App 20140123584 - Krapf; Wallace A. ; et al. | 2014-05-08 |
| Display kiosk with marquee Grant D665,029 - Krapf , et al. August 7, 2 | 2012-08-07 |
| Magnetic bearing assembly for rotatable support apparatus Grant 7,851,957 - Krapf , et al. December 14, 2 | 2010-12-14 |
| Magnet pointer Grant D613,797 - Krapf , et al. April 13, 2 | 2010-04-13 |
| Display Board With Integrated Card Holder And Related Method Of Manufacture App 20090235562 - Krapf; Wallace A. ; et al. | 2009-09-24 |
| Magnetic bearing assembly for rotatable support apparatus App 20080120876 - Krapf; Wallace A. ; et al. | 2008-05-29 |
| Rotatable display Grant D567,877 - Krapf , et al. April 29, 2 | 2008-04-29 |
| Magnetic tack Grant D535,699 - Krapf January 23, 2 | 2007-01-23 |
| Rotatable display apparatus Grant 7,131,619 - Krapf , et al. November 7, 2 | 2006-11-07 |
| Graphic media materials carrier Grant 7,117,998 - Krapf October 10, 2 | 2006-10-10 |
| Method for assembling structural components and related attachment apparatus App 20060075709 - Krapf; Wallace A. ; et al. | 2006-04-13 |
| Structural connector and related assembly method using same App 20060048476 - Krapf; Wallace A. ; et al. | 2006-03-09 |
| Rotatable display apparatus App 20050242263 - Krapf, Wallace A. ; et al. | 2005-11-03 |
| Rotatable display apparatus App 20050242262 - Krapf, Wallace A. ; et al. | 2005-11-03 |
| Graphic media materials carrier App 20050127013 - Krapf, Wallace A. | 2005-06-16 |
| Double Sided A-frame With Adjustable Slide Tracks App 20030042389 - Krapf, Wallace A. | 2003-03-06 |
| Combination eraser and marker holder Grant D398,644 - Krapf September 22, 1 | 1998-09-22 |
| Magnetic paper clamp and method of producing same Grant 5,425,160 - Krapf June 20, 1 | 1995-06-20 |
| Adjustable viewing screen housing and display device Grant 5,140,461 - Blood , et al. August 18, 1 | 1992-08-18 |
| Desk easel Grant D320,121 - Krapf September 24, 1 | 1991-09-24 |
| Pivotally mounted scheduling boards Grant 4,684,099 - Krapf August 4, 1 | 1987-08-04 |
| Magnetic display panels Grant 4,584,223 - Krapf April 22, 1 | 1986-04-22 |
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