1
Gentile Victor R, Hepford Richard R, Jappe Nicholas A, Roberts Jr Clifford J, Steward Gunnar E: Absorbent unitary laminate-like fibrous webs and method for producing them. Scott Paper Company, Vickrey R Duke, Foley William J, April 22, 1975: US3879257 (179 worldwide citation)

Disclosed is a unitary or single-ply fibrous web having a laminate-like structure which consists of a soft, absorbent central core region of relatively low fiber concentration sandwiched between two strong, abrasion-resistant surface regions of higher fiber concentration. The surface regions have bo ...


2
Roberts Jr Clifford J: Soft, absorbent, unitary, laminate-like fibrous web with delaminating strength and method for producing it. Scott Paper Company, Vickrey R Duke, Foley William J, September 2, 1975: US3903342 (64 worldwide citation)

Disclosed is a unitary or single-ply, laminate-like fibrous web having first and second surface regions and a central core region which has less fiber concentration than the surface regions. Each surface region has a surface disposition of bonding material disposed only in that region to form a stro ...


3
Cole Richard I, Holcroft Donald E, Milligan Edward A, Greenhalgh Samuel: Transpiration drying and embossing of wet paper webs. Scott Paper Company, Vickrey R Duke, Foley W J, July 1, 1975: USRE28459 (45 worldwide citation)

A method and apparatus are disclosed for drying a wet paper web by passing gaseous fluid such as air which may be at an elevated temperature, up to about 1500.degree. F., through the web while it is supported upon a foraminous surface. The arrangement of the apparatus whereby the heated air passes t ...


4
Spengos Aris C, Kaiser Richard B: Method and apparatus for conditioning paper stock flowing to papermaking machine. Scott Paper Company, Vickrey R Duke, Foley W J, Kane J W, April 9, 1974: US3802960 (13 worldwide citation)

A method and apparatus are disclosed for conditioning paper stock flowing to a papermaking machine, which improves the uniformity of fiber dispersion in the paper stock and results in the formation of a flow having a uniform velocity profile across its width. The method and apparatus of the inventio ...


5
Plumadore John David: Method and apparatus for detecting data on a photographic recording medium. Scott Paper Company, Vickrey R Duke, Foley William J, March 25, 1975: US3873213 (9 worldwide citation)

Disclosed is a method and apparatus for detecting data recorded at a predetermined position on a photographic recording medium. The apparatus includes signal-light projection means for projecting light to the predetermined position on the photographic recording medium and signal-light detection mean ...


6
Gross Frank C: Apparatus for developing an electrostatic latent image on an electrophotographic film. Scott Paper Company, Vickrey R Duke, Foley William J, November 4, 1975: US3916828 (9 worldwide citation)

Disclosed is a method and apparatus for developing an electrostatic latent image on an electrophotographic film through use of a special developing chamber forming a passageway through which electrostatically charged toner particles are conducted to contact the film. The chamber has an opening borde ...


7
Buhayar Eric S, Gerstenkorn Gordon F: Apparatus for resurfacing the cylindrical face of large drier drums. Scott Paper Company, Vickrey R Duke, Foley William J, June 17, 1975: US3889424 (8 worldwide citation)

The present invention relates to an apparatus for refinishing the contoured surface of a substantially cylindrical Yankee drier drum without removing the drum from the paper machine. The invention is exemplified by an improved grinding apparatus consisting of a back stand grinder for forming the sur ...


8
Hakanson Nils L: Method and apparatus for assuring contact between thin sheets of material. Scott Paper Company, Vickrey R Duke, Foley William J, February 18, 1975: US3867031 (5 worldwide citation)

Method and apparatus for assuring contact between superposed thin sheets of material transported on a movable carriage in which a freely rotatable, resilient roll is disposed above the carriage at a spacing less than the roll radius such that movement of the carriage past the roll causes engagement ...


9
Touchette Albert F: Method and apparatus for registering, feeding and separating original and copy sheets in a duplicator. Scott Paper Company, Vickrey R Duke, Foley William J, June 24, 1975: US3891318 (3 worldwide citation)

Method and apparatus for feeding original and copy sheets in a duplicator having an improved copyboard containing a radiation-transmissive plate adapted to carry superposed thereon the original and copy sheets with the original disposed between the plate and the copy sheet, the copyboard being linea ...


10
Mandeville Arthur R: Method for drying an electrophotographic support element. Scott Paper Company, Vickrey R Duke, Kane Jr John W, Foley William J, December 24, 1974: US3856555 (2 worldwide citation)

A method for drying an electrophotographic support element containing on its front surface a latent electrostatic image which has been developed in a liquid medium, in which the support element is placed on a downwardly inclined foraminous member so that its back surface contacts the foraminous memb ...