Von Wyl; Bruno
Patent Applications and Registrations
Patent applications and USPTO patent grants for Von Wyl; Bruno.The latest application filed is for "ceramic heating resistor, electrical heating element, and device for heating a fluid".
- Von Wyl; Bruno - Kagiswil CH
- von Wyl; Bruno - Kagiswill N/A CH
- von Wyl; Bruno - Kaeglswil CH
- von Wyl; Bruno - Kaegiswil CH
| Patent | Date |
|---|---|
| Ceramic heating resistor, electrical heating element, and device for heating a fluid Grant 11,153,936 - Boiger , et al. October 19, 2 | 2021-10-19 |
| Ceramic Heating Resistor, Electrical Heating Element, And Device For Heating A Fluid App 20210243849 - BOIGER; Gernot ; et al. | 2021-08-05 |
| Automatic welding machine Grant 10,040,248 - Niederberger , et al. August 7, 2 | 2018-08-07 |
| Automatic welding machine Grant 9,925,716 - Niederberger , et al. March 27, 2 | 2018-03-27 |
| Automatic Welding Machine App 20170239882 - NIEDERBERGER; Adolf ; et al. | 2017-08-24 |
| Automatic Welding Machine App 20170239880 - NIEDERBERGER; Adolf ; et al. | 2017-08-24 |
| Hot wedge welding device Grant 9,415,541 - Gisler , et al. August 16, 2 | 2016-08-16 |
| Hot Wedge Welding Device App 20150239173 - GISLER; Lukas ; et al. | 2015-08-27 |
| Welding machine for plastic sheets Grant D726,793 - von Wyl , et al. April 14, 2 | 2015-04-14 |
| Hand-held hot air device with a digital operating device with a universal operating element Grant 8,948,577 - Eberli , et al. February 3, 2 | 2015-02-03 |
| Hand-held Hot Air Device With A Digital Operating Device With A Universal Operating Element App 20130129328 - EBERLI; Stephan ; et al. | 2013-05-23 |
| Extruder welding device Grant 8,307,871 - Di Miceli , et al. November 13, 2 | 2012-11-13 |
| Extruder Welding Shoe And Manual Welding Extruder For Producing Multiple Welding Seams App 20110198036 - METTLER; Beat ; et al. | 2011-08-18 |
| Extruder Welding Device App 20100147465 - Di Miceli; Giuseppe ; et al. | 2010-06-17 |
| Automatic welding machine Grant 6,866,077 - Zurmuhle , et al. March 15, 2 | 2005-03-15 |
| Hot-air device Grant 6,683,285 - Wyss , et al. January 27, 2 | 2004-01-27 |
| Drive device for a handheld heater unit Grant 6,644,371 - Zurmuehle , et al. November 11, 2 | 2003-11-11 |
| Drive device for a handheld heater unit App 20020189766 - Zurmuehle, Walter ; et al. | 2002-12-19 |
| Hot-air device App 20020108944 - Wyss, Markus ; et al. | 2002-08-15 |
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