Class B24C : ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
Subclass 3/16: Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating internal surfaces
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12228356 | Device for cleaning inner surface of heat exchanger tubes | Apr 01, 21 | Feb 18, 25 | TubeMaster Inc. |
| 11938590 | Shot treatment apparatus and shot treatment method | Jul 06, 20 | Mar 26, 24 | Sintokogio Ltd. |
| 11376661 | Apparatus and methods for improvement of surface geometries of internal channels of additively manufactured components | Jun 06, 19 | Jul 05, 22 | RAYTHEON TECHNOLOGIES CORPORATION |
| 10569385 | Release of subsea clamp connector by waterjet cutting of drive screw | Jul 07, 15 | Feb 25, 20 | Vetco Gray Scandinavia AS |
| 10259100 | Internal weld blasting | Dec 19, 16 | Apr 16, 19 | ShawCor Ltd. |
| 9027375 | Apparatus and method for shot peening of blade mounting areas on a rotor arrangement disc | Sep 08, 14 | May 12, 15 | ROLLS-ROYCE DEUTSCHLAND LTD & CO KG, STRAALTECHNIEK INTERNATIONAL B.V., |
| 6244934 | Method for blasting an inside surface of a cylinder | May 06, 99 | Jun 12, 01 | SUZUKI MOTOR CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2019/0329,379 | SYSTEM FOR REDUCTION OF DIMENSIONAL END-TAPER IN ABRASIVE BLASTED TUBES | Oct 19, 17 | Oct 31, 19 | SANDVIK SPECIAL METALS LLC |
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