251103 ⎘
Joints and connections; Interfitted members including discrete retainer for telescoping members Transverse pin
Sub-classes:EXTENDING POLE CLAMPING DEVICE
#2Tethering stakes
#3Shaft-to-universal joint coupling structure
#4Wedge clamp for securing safety guards around industrial equipment
#5Connection system for crane components
#6Helical pile adapter
#7Rotating type stick
#8Tool-less quick-disconnect power transmission coupling assembly
#9Method of assembling a portable support structure
#10PORTABLE LOCKING SUPPORT STRUCTURE
#11Extension tool
#12Quick coupling structure of leg for table or chair
#13Traction rod for bracing a crane jib
#14Method for Reinforcing a Tubular Beam with a Sleeve
#15Coupling an actuator to a valve using a retaining element engaging in a recess
#16Link chain
#17PORTABLE LOCKING SUPPORT STRUCTURE
#18Progressing cavity pump/motor
#19Method for reinforcing a tubular beam with a sleeve
#20Extension tool
#21Coupler for ladder standoff arrangement
#22Drum frame system for cranes
#23Small handling pole locking assembly
#24Portable locking support structure
#25Reinforcing sleeve for a tubular beam
#26Tethering stakes
#27Tethering stakes
#28Systems and methods for the installation of earth anchors
#29Methods for the installation of earth anchors
#30Portable locking support structure
#31Automatic fitting device for assembling vehicular part
#32Connecting structure for hollow member or half hollow member
#33Member-joining device
#34Variable capacity rotary compressor
#35Shock-absorbing seat post of a bicycle with a gap adjustment mechanism
#36Release pin assembly for tents and canopies
#37Tethering stakes
#38Wear assembly for excavating digging edge
#39Positioning structure of a beach umbrella
#40Locking device to secure a telescopic tube assembly
#41Locking pin assembly for locking dog housing
#42Connecting members and methods for connecting implements to extension poles
#43Systems and methods for the installation of earth anchors
#44Pipe connecting structure
#45Lighted balloon and floral arch