81721 ⎘
Handled material; Storage means; Handled filamentary material Other types of filamentary materials or special applications
Sub-classes:Automated footwear lacing systems, devices, and techniques
#2Automated footwear lacing systems, devices, and techniques
#3APPARATUS FOR MOVING A MEMBER
#4Automated footwear lacing systems, devices, and techniques
#5Automated string winding handheld tool
#6Winding device
#7Automated footwear lacing systems, devices, and techniques
#8Automated footwear lacing systems, devices, and techniques
#9Automated footwear lacing systems, devices, and techniques
#10Tethered unmanned aerial vehicle system
#11Endless belt flexible tube cleaning lance drive apparatus
#12Endless belt flexible tube cleaning lance drive apparatus
#13Receptacle with pivoting closure
#14Frictionless Fast Rolling of Torah Scroll with or without Gearwheel
#15Power transmission device and power transmission method
#16Bungee spool
#17Cord storage device
#18Apparatus and method for the recovery of oil absorbent booms