Wheelchair back support adjustment system with central spherical joint
Hetzel, Thomas R, Bieganek, Joseph S, Vielbig, Eric, Middel, Joshua A, Youngdahl, Karl L
Year of Publication 17.09.2024
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Year of Publication 17.09.2024
Patent
WHEELCHAIR BACK SUPPORT ADJUSTMENT SYSTEM WITH CENTRAL SPHERICAL JOINT
Hetzel, Thomas R, Bieganek, Joseph S, Vielbig, Eric, Middel, Joshua A, Youngdahl, Karl L
Year of Publication 07.10.2021
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Year of Publication 07.10.2021
Patent
WHEELCHAIR BACK SUPPORT ADJUSTMENT SYSTEM WITH CENTRAL SPHERICAL JOINT
HETZEL, THOMAS R, BIEGANEK, JOSEPH S, YOUNGDAHL, KARL L, MIDDEL, JOSHUA A, VIELBIG, ERIC
Year of Publication 03.10.2021
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Year of Publication 03.10.2021
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TECHNIQUES FOR SHAPE CAPTURE AND WHEEL CHAIR SEAT CREATION
HETZEL, THOMAS R, GILLMAN, EDWARD J, BIEGANEK, JOSEPH S, MIDDEL, JOSHUA A, MAURUS, STEVE
Year of Publication 19.07.2018
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Year of Publication 19.07.2018
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