公开(公告)号：US3704604A

公开(公告)日：1972-12-05

申请号：US3704604D

申请日：1971-06-17

Applicant: USM CORP

Inventor： BOOT HERBERT W ,  PARR LESLIE R

IPC: A43D37/00 ,  C14B1/44

CPC classification number: A43D37/00

Abstract: An apparatus for operating on shoe bottoms having a pair of rotatable tools, a shoe support, means for moving the shoe support in advancing and returning directions relative to the tools, and means for arresting movement of the shoe support in the returning direction to a predetermined extent.

Abstract translation: 一种用于在鞋底上操作的装置，具有一对可旋转工具，鞋支撑件，用于相对于所述工具移动所述鞋支撑件的前进和返回方向的装置，以及用于将所述鞋支撑件沿返回方向的运动停止到预定 程度。

公开(公告)号：US3579695A

公开(公告)日：1971-05-25

申请号：US3579695D

申请日：1969-10-08

Applicant: USM CORP

Inventor： BOOT HERBERT W ,  PARR LESLIE R ,  FUDGER SHIRLEY L W

IPC: A43D23/02 ,  A43D37/00 ,  A43D21/00 ,  A43D23/00

CPC classification number: A43D37/00

Abstract: A SHOE SUPPORT FOR HOLDING A SHOE BOTTOM UPMOST IN POSITION TO BE ENGAGED BY TOOLS WHICH ROUGHT THE MARGINAL PORTION OF THE OVERLASTED UPPER. THE SUPPORT INCLUDES A HOLDDOWN FOOT WHICH ENGAGES THE BOTTOM OF THE SHOE AT THE HEEL AREA. MEANS ARE PROVIDED FOR SELECTIVELY REMOVING THE HOLDDOWN FOOT TO AN INOPERATIVE POSITION TO PERMIT THE TOOLS TO ACT ON THE ENTIRE MARGIN FROM TOE TO HEEL AS DISTINGUISHED FROM ONLY FROM THE TOE TO THE HEEL BREAST LINE WHEN THE HOLDDOWN FOOT IS IN OPERATIVE CLAMPING POSITION.

公开(公告)号：US3550329A

公开(公告)日：1970-12-29

申请号：US3550329D

申请日：1967-12-12

Applicant: USM CORP

Inventor： BOOT HERBERT W ,  LANGTON FREDERICK H

IPC: A43D37/00 ,  B24B19/00 ,  B24B49/00 ,  B24B51/00

CPC classification number: A43D37/00

公开(公告)号：US3518851A

公开(公告)日：1970-07-07

申请号：US3518851D

申请日：1968-08-02

Applicant: USM CORP

Inventor： BOOT HERBERT W ,  WOOD ALLAN C

IPC: A43D37/00 ,  C14B1/48

CPC classification number: A43D37/00