公开(公告)号：US3583761A

公开(公告)日：1971-06-08

申请号：US3583761D

申请日：1969-06-02

Applicant: HAMILTON COSCO INC

Inventor： HUME CLAYTON R ,  GARCEAU DAVID S

IPC: B60N2/28 ,  A47D1/10

CPC classification number: B60N2/286 ,  B60N2/2821 ,  B60N2/2839

Abstract: A foldable infant''s automobile seat in which there is a supporting base adapted to be supported on an automobile seat cushion and provided with an upwardly extending seat-supporting member. A back frame provided with a backrest is swingably connected to said base for movement between a retracted position in which it is generally parallel with the base and an extended position generally perpendicular to said base in which it is adapted to be supported against the automobile seat back cushion. A seat is swingably connected to said back frame for movement between a retracted position generally parallel with the backrest and an extended position generally perpendicular to said backrest in which it is supported upon the seat-supporting member of the base. A guardrail is also swingably connected to the back frame for movement between an extended position generally perpendicular to said backrest and a retracted position generally parallel with said backrest.

公开(公告)号：US3550896A

公开(公告)日：1970-12-29

申请号：US3550896D

申请日：1966-11-16

Applicant: HAMILTON COSCO INC

Inventor： BROWN JERRY A ,  HUME CLAYTON R

IPC: A47G1/00 ,  A47G1/24

CPC classification number: A47G1/00

公开(公告)号：US3542444A

公开(公告)日：1970-11-24

申请号：US3542444D

申请日：1968-12-20

Applicant: HAMILTON COSCO INC

Inventor： HUME CLAYTON R ,  WEBB THOMAS G

IPC: A47B87/02 ,  F16B12/00

CPC classification number: A47B87/02

公开(公告)号：US3364884A

公开(公告)日：1968-01-23

申请号：US61525067

申请日：1967-02-10

Applicant: HAMILTON COSCO INC

Inventor： HAMILTON JOHN J ,  SCHROER CHARLES E ,  HUME CLAYTON R

IPC: A47B3/12

CPC classification number: A47B3/12