-
1.Tufted carpet having splittable filling yarns in the primary backing 失效
Title translation: 簇绒地毯在主衬里中具有可分开的填充纱线公开(公告)号:US3359934A
公开(公告)日:1967-12-26
申请号:US63680467
申请日:1967-05-08
Applicant: PATCHOGUE PLYMOUTH COMPANY
Inventor: SCHWARTZ HAROLD A , PORT MORTON I
IPC: D05C17/02
CPC classification number: D05C17/023 , D10B2321/022 , Y10T428/23957 , Y10T428/23986 , Y10T428/23993
-
公开(公告)号:US3238595A
公开(公告)日:1966-03-08
申请号:US15256261
申请日:1961-11-15
Applicant: PATCHOGUE PLYMOUTH COMPANY
Inventor: SCHWARTZ HAROLD A , SAIN HAROLD L
IPC: D05C17/02
CPC classification number: D05C17/02 , Y10T428/23964
-