Plastic article or earthenware shaping or treating: apparatus – Means applying electrical or wave energy directly to work – Radiated energy
Reexamination Certificate
2007-01-23
2007-01-23
Davis, Robert (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Means applying electrical or wave energy directly to work
Radiated energy
C425S115000, C425S327000, C425S363000, C425S385000, C425S150000, C264S405000, C264S494000, C264S410000, C264S284000
Reexamination Certificate
active
10657859
ABSTRACT:
An apparatus for casting a patterned surface on both sides of a web. The apparatus includes a first patterned roll; a second pattered roll; and a means for rotating the first and second patterned rolls such that their patterns are transferred to opposite sides of the web while it is in continuous motion. During this process, their patterns are maintained in continuous registration to within at least 100 microns, and preferably at least 20 microns.
REFERENCES:
patent: 3241429 (1966-03-01), Rice et al.
patent: 3374303 (1968-03-01), Metz, Jr.
patent: 3551544 (1970-12-01), Hlinka
patent: 3893795 (1975-07-01), Naute
patent: 3917772 (1975-11-01), Hollenbeck
patent: 4177304 (1979-12-01), Berry
patent: 4414316 (1983-11-01), Conley
patent: 4420502 (1983-12-01), Conley
patent: 4448739 (1984-05-01), Baus
patent: 4615090 (1986-10-01), Baus
patent: 4744936 (1988-05-01), Bittner, Jr.
patent: 4781975 (1988-11-01), Baus
patent: 4836874 (1989-06-01), Foster
patent: 4892336 (1990-01-01), Kaule et al.
patent: 5087191 (1992-02-01), Heise et al.
patent: 5164227 (1992-11-01), Miekka et al.
patent: 5691846 (1997-11-01), Benson et al.
patent: 5728449 (1998-03-01), Steininger et al.
patent: 5800723 (1998-09-01), Juskey et al.
patent: 5922238 (1999-07-01), Savant et al.
patent: 6074192 (2000-06-01), Mikkelsen
patent: 6187250 (2001-02-01), Champagne
patent: 6272275 (2001-08-01), Cortright et al.
patent: 6272982 (2001-08-01), Stauffacher et al.
patent: 6280063 (2001-08-01), Fong et al.
patent: 6325880 (2001-12-01), Yamashita et al.
patent: 6373636 (2002-04-01), Conley
patent: 6495214 (2002-12-01), Prix et al.
patent: 6724536 (2004-04-01), Magee
patent: 7101437 (2006-09-01), Boutilier et al.
patent: 2003/0075269 (2003-04-01), Prix et al.
patent: 2003/0102591 (2003-06-01), Thielman et al.
patent: 2003/0108710 (2003-06-01), Coyle et al.
patent: 2005/0008821 (2005-01-01), Pricone
patent: 2005/0052750 (2005-03-01), King et al.
patent: 1352732 (2003-10-01), None
patent: 01-159627 (1989-06-01), None
patent: 04-299329 (1992-10-01), None
patent: WO 93/23244 (1993-11-01), None
patent: WO 94/01288 (1994-01-01), None
patent: WO 98/52733 (1998-11-01), None
patent: WO 99/00700 (1999-01-01), None
Article: Sasagawa, “P.51: Dual Directional Backlight for Stereoscopic LCD,”SID 03 Digest, (2003), pp. 1-3.
Dictionary Excerpt:Webster's Ninth New Collegiate Dictionary, Merriam-Webster Inc., 1990, pp. 992 and 1169.
Carlson Daniel H.
Dobbs James N.
Dower William V.
Huizinga John S.
Humlicek Larry D.
3M Innovative Properties Company
Davis Robert
Franzen Rick L.
Rao G. Nagesh
LandOfFree
Apparatus and method for producing two-sided patterned webs... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for producing two-sided patterned webs..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for producing two-sided patterned webs... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3744529