ALEXANDER SIEGFANZ
Inventor
Stats
- 1 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 1 US Applications Filed
- 2 Total Citation Count
- Apr 15, 2015 Most Recent Filing
- Apr 15, 2015 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| VORWERK & CO. INTERHOLDING GMBH | 1
| 2015
|
Inventor Addresses
| Address | Duration |
|---|---|
| Wuppertal, DE | Jan 09, 18 - Jan 09, 18 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A47L: | DOMESTIC WASHING OR CLEANING | 1 |
| F04F: | PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9863441 | 2018 | Cleaning device generating two suction flows | 2 |
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