Overpelt
Belgium
79
2024-11-14
The entities that hold a legal rights for patent applications filed by inventor Sauer Ralf:
Ralf Sauer from Overpelt, BE has applied for patents for these inventions. The list has both pending applications and granted patents:
VACUUM CLEANER FILTER BAG WITH FILM IN THE REGION OF THE HOLDING PLATE
#2 | 2023-11-02VACUUM-CLEANER FILTER BAG MADE FROM RECYCLED PLASTICS
#3 | 2023-10-19METHOD FOR PRODUCING A RESPIRATORY PROTECTION MASK
#4 | 2023-07-27RESPIRATOR MASK
#5 | 2023-07-20VACUUM CLEANER FILTER BAG COMPRISING DUST- AND/OR FIBER-LIKE RECYCLED MATERIAL
#6 | 2023-06-29RESPIRATOR MASK
#7 | 2023-06-29RESPIRATOR MASK
#8 | 2023-06-29RESPIRATOR MASK
#9 | 2023-01-26RETAINING PLATE FOR A VACUUM-CLEANER FILTER BAG
#10 | 2022-12-08Vacuum-cleaner filter bag for a hand-held vacuum cleaner
#11 | 2022-12-01Vacuum-cleaner filter bag for a hand-held vacuum cleaner
#12 | 2022-11-10VACUUM-CLEANER FILTER BAG FOR A HAND-HELD VACUUM CLEANER
#13 | 2022-03-10VACUUM CLEANER FILTER BAG HAVING IMPROVED WELD SEAM STRENGTH
#14 | 2021-11-25RETAINING PLATE WITH CENTERING DEVICE
#15 | 2020-12-17Retainer Panel for a Vacuum Cleaner Bag, with Seal
#16 | 2020-12-17Retainer plate with a seal element
#17 | 2020-02-27Vacuum cleaner filter bags comprising recycled textile materials and/or cotton linters
#18 | 2019-12-26Retaining plate for a vacuum cleaner filter bag, having a closure device
#19 | 2019-11-28Cylinder Vacuum Cleaner
#20 | 2019-03-21Device for a vacuum cleaner filter bag with a holding device and a closure device
#21 | 2019-03-21Vacuum cleaner filter bag made from recycled plastic
#22 | 2019-03-14Vacuum Cleaner Filter Bag Comprising Dust- and/or Fiber-Like Recycled Material
#23 | 2019-03-14Vacuum cleaner filter bag with powdery and/or fibrous recycled material
#24 | 2019-03-14Vacuum cleaner filter bag made from recycled plastic
#25 | 2019-02-28Vacuum cleaner filter bag with recycled textile materials and/or cotton liners
#26 | 2019-02-14Retaining plate with improved sealing
#27 | 2019-02-07Retaining plate with improved sealing
#28 | 2018-12-27Method for integral connection of a retaining plate to the wall of a vacuum cleaner filter bag and also vacuum cleaner filter bag
#29 | 2018-04-12Robotic Vacuum Cleaner
#30 | 2018-01-25Vacuum cleaner robot
#31 | 2018-01-11Vacuum cleaner robot
#32 | 2018-01-11Vacuum cleaner robot
#33 | 2018-01-11Floor Vacuum Cleaner
#34 | 2018-01-04Autonomously driven floor vacuum cleaner, method for vacuum cleaning and use of an autonomously driven floor vacuum cleaner
#35 | 2018-01-04Floor Vacuum Cleaner
#36 | 2017-09-21Vacuum cleaner filter bag having a high-strength weld seam, method for producing said vacuum cleaner filter bag, and ultrasonic welding system for producing an ultra-strong weld seam
#37 | 2017-07-20Vacuum Cleaner Filter Bag for an Upright Vacuum Cleaner
#38 | 2017-06-29Vacuum cleaning device with a tank-type vacuum cleaner
#39 | 2017-06-22Vacuuming Apparatus
#40 | 2016-06-30Filter Bag for a Vacuum Cleaner and Method for Identifying an Area of a Vacuum Cleaner Bag Directly Subjected to Flow
#41 | 2016-06-30Vacuum Cleaner Filter Bag Having a Spacing Element
#42 | 2016-01-28Vacuum cleaner filter bag
#43 | 2015-03-12Method for optimizing a device for vacuum cleaning with a hand-held, compact, or upright vacuum cleaner and bag filter
#44 | 2015-02-19Method for optimizing a vacuum cleaning apparatus having a cylinder vacuum cleaner or upright vacuum cleaner and a filter bag
#45 | 2015-01-29Vacuum cleaning apparatus having a vacuum cleaning unit and a filter bag
#46 | 2014-12-04Retaining plate
#47 | 2014-06-19Vacuuming Device Comprising a Vacuum Cleaner and a Bag Filter
#48 | 2014-03-20Ecologically efficient vacuuming device
#49 | 2014-03-13Ecologically efficient vacuuming device
#50 | 2014-03-06Vacuuming Device Comprising a Vacuum Cleaner and a Bag Filter
#51 | 2013-08-08Vacuum-cleaning apparatus with vacuum-cleaner unit and filter bag
#52 | 2013-03-14Vacuum cleaner filter bag
#53 | 2013-03-07Vacuum cleaner filter bag
#54 | 2013-02-28Vacuum cleaner filter bag
#55 | 2013-02-14Vacuum cleaner filter bag having a side fold
#56 | 2012-11-01Flat bag for vacuum cleaners
#57 | 2012-08-30Holding plate for a vacuum cleaner filter bag
#58 | 2012-08-30Vacuum cleaner filter bag
#59 | 2012-08-23Retaining plate for a vacuum cleaner filter bag
#60 | 2012-08-23Vacuum Cleaner Filter Bag
#61 | 2012-07-26Block-base bag for vacuum cleaners
#62 | 2012-05-31Flat bag for vacuum cleaners
#63 | 2011-08-25Vacuum cleaner filter bag
#64 | 2011-03-03Vacuum filter cleaner bag
#65 | 2010-12-30Vacuum cleaner filter bag comprising a sealing device
#66 | 2010-09-02Vacuum cleaner filter bag
#67 | 2010-08-26Vacuum cleaner filter bag
#68 | 2010-03-11Vacuum cleaner filter bag with deflection device
#69 | 2009-12-17Dust filter bag
#70 | 2009-11-05Holding plate for a vacuum cleaner filter bag
#71 | 2009-10-29Filter bag for a vacuum cleaner and also use thereof
#72 | 2009-08-27Vacuum Cleaner Filter Bag
#73 | 2009-04-09Filter bag and method for the production thereof
#74 | 2009-02-05Filter bag for a vacuum cleaner and use thereof
#75 | 2008-12-25Vacuum cleaner filter bag and use of said bag
#76 | 2008-05-22Vacuum cleaner filter bag
#77 | 2008-01-24Absorbing agent, dust collection chamber and method for adsorbing odours
#78 | 2007-06-14Vacuum-cleaner bag and method for extending the service life of vacuum-cleaner bags
#79 | 2006-07-06Nonwoven layer for a filter and filter medium
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