Inventor

CHUANG BOR YANN

TW45 patents

⚠️ This page may combine multiple inventors who share the name “CHUANG BOR YANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHUANG BOR YANN

CHUANG BOR-YANN

Movable table stand

Planing and polishing machine

Quickly collapsible protective cover unit for a table sawing machine

Swiftly and minutely adjusting device for a wood-planer working table

Work feeding and conveying device for a planing machine

Adjusting device for the angle blocking plate of a planing machine

Positioning device for the work-piece backing plate of a table sawing machine

Oil pressure mobile device for a wood working machine

Quick replacement device of abrasive belt wheel

Two-sided planer

Protective cover structure of a desk sawing machine

Elevating device for the worktable of a manual planer

Adjusting device for the conveying belt of a planer

Tool-shaft locking device for a planing machine

Swiftly adjusting device for a blade shaft of a planer

Quick elevating and micro-adjusting device for the worktable of a manual planer

Sawing angle indicating device for a table sawing machine

Indicating device with large graduations for a plane

Plane-blade adjusting device for a planing machine

Quick shifting and micro-adjusting device for the angle blocking plate of a planing machine

Planer

Sawing angle indicating-and-reading device for a table sawing machine

Belt sander

Adjusting device for lifting and lowering a workbench

Digital panel of belt sander

Engraving machine

(unassigned)

Transmission device of a table saw

Reciprocating device for a polishing roller of an emery-polishing machine

Device of depth index of a planing machine

Dust-sucking and power-driving motor

Device for quickly elevating and micro-adjusting the workbench of a planing machine

Planing machine

Roller swaying device for an emery belt machine

Planer

Rollers′ position moving device for a sand belt machine

CHUANG BOR YANN

Belt-grinding machine

Clutch device for a rollers&#39; swinging mechanism of a belt sander

Speed control system of a universal motor

Device for eliminating a gap of the threaded rod of a plane machine

Oscillating device of belt sander

Locking device for a plane machine

WMH TOOL GROUP INC

Micro-adjustment device for the angle stop plank of a planer

BLACK & DECKER INC

Power planer

WALTER MEIER MFG INC

Micro-adjustment device for the angle stop plank of a planar

CHIU TING MACHINERY CO LTD

Workpiece delivering device usable as a handle for a machine

Clutch device for a rollers' swinging mechanism of a belt sander