Wittenbach
Switzerland
12
2024-11-07
11
2024-12-10
These are the the leading inventors for applications assigned to Spühl GmbH:
Spühl GmbH based in Wittenbach, CH has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
COIL SPRING PRODUCT WITH ROTARY CUTTER
#2 | 2024-08-15 ✅ Patent 12,162,696 granted on 2024-12-10Method for transferring coil springs from a coil winding device to a conveyor belt of a pocketed coil assembly machine
#3 | 2022-06-16 ✅ Patent 11,623,858 granted on 2023-04-11Method for manufacturing a cover layer of a fleece material for an innerspring unit and innerspring unit
#4 | 2022-02-24 ✅ Patent 11,505,449 granted on 2022-11-22Method for manufacturing an innerspring unit
#5 | 2022-02-10 ✅ Patent 11,820,606 granted on 2023-11-21Magnetic lift platform for transfer of coil springs
#6 | 2022-01-27 ✅ Patent 11,352,218 granted on 2022-06-07Multi-conveyor belt based insertion mechanism for pocketed coil springs
#7 | 2021-03-25 ✅ Patent 11,299,391 granted on 2022-04-12Apparatus for manufacturing a cover layer of a fleece material, for an innerspring unit
#8 | 2021-03-25 ✅ Patent 11,504,761 granted on 2022-11-22Feed mechanism for pocketed spring strands
#9 | 2021-03-18 ✅ Patent 11,267,691 granted on 2022-03-08Apparatus for manufacturing an innerspring unit comprising pocketed springs
#10 | 2019-01-24 ✅ Patent 11,066,293 granted on 2021-07-20Spring feeding device, apparatus for forming a string of pocket springs, and method of feeding springs
#11 | 2016-10-27 ✅ Patent 9,713,836 granted on 2017-07-25Apparatus and method for transporting springs, and machine for producing a string of pocket springs
#12 | 2011-09-22 ✅ Patent 9,038,432 granted on 2015-05-26Apparatus and method for producing springs
Also check out Spühl GmbH's (Wittenbach, Switzerland) applicant profile with 14 patent applications submitted.
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