Winding – tensioning – or guiding – Unwinding and rewinding a machine convertible information... – Cartridge system
Reexamination Certificate
2006-08-08
2006-08-08
Nguyen, John Q. (Department: 3654)
Winding, tensioning, or guiding
Unwinding and rewinding a machine convertible information...
Cartridge system
C360S132000
Reexamination Certificate
active
07086623
ABSTRACT:
A leader tape having: a support; an upper layer containing a powder, a binder, and a lubricant; and a lower layer containing a powder, a binder, and a lubricant which is at least 1.12 times as much as the lubricant of the upper layer; wherein the support, the lower layer, and the upper layer is in this order.
REFERENCES:
patent: 5433989 (1995-07-01), Hanai
patent: 5455104 (1995-10-01), Sekiguchi et al.
patent: 6759150 (2004-07-01), Suzuki et al.
patent: 1-224916 (1989-09-01), None
patent: 2001-110164 (2001-04-01), None
Hayakawa Satoru
Ishiguro Tadashi
Sato Masami
Fuji Photo Film Co. , Ltd.
Nguyen John Q.
Sughrue & Mion, PLLC
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