|
US2601597A
(en)
*
|
1946-09-06 |
1952-06-24 |
American Cyanamid Co |
Application of dispersed coating materials to cellulosic fibers
|
|
US2650163A
(en)
*
|
1947-05-21 |
1953-08-25 |
Hercules Powder Co Ltd |
Butadiene-styrene sized paper and method
|
|
US2571075A
(en)
*
|
1947-08-23 |
1951-10-09 |
Victor Mfg & Gasket Co |
Gasket material and method of making same
|
|
BE486256A
(pt)
*
|
1947-12-26 |
|
|
|
|
US2635045A
(en)
*
|
1948-04-21 |
1953-04-14 |
Riegel Paper Corp |
Making elastomer containing paper
|
|
NL74868C
(pt)
*
|
1948-09-30 |
1954-01-15 |
Nl Fabriek Van Cella Producten |
|
|
US2651118A
(en)
*
|
1948-10-27 |
1953-09-08 |
United Shoe Machinery Corp |
Molding soles and heels to uppers
|
|
US2662040A
(en)
*
|
1949-08-17 |
1953-12-08 |
Warren S D Co |
Mildew-resistant mineral-coated soap wrap
|
|
US2677008A
(en)
*
|
1949-09-15 |
1954-04-27 |
Willard Storage Battery Co |
Storage battery separator
|
|
US2653870A
(en)
*
|
1949-10-22 |
1953-09-29 |
Richard P Kast |
High-strength paper and method of making
|
|
US2694633A
(en)
*
|
1950-02-23 |
1954-11-16 |
Talbott Dev Associates |
Affixing organic and inorganic additaments to cellulosic materials
|
|
US2720476A
(en)
*
|
1951-12-14 |
1955-10-11 |
Armstrong Cork Co |
Hard surface floor and wall covering having a beater saturated backing
|
|
US2772970A
(en)
*
|
1952-04-04 |
1956-12-04 |
Armstrong Cork Co |
Method of making fibrous sheet material containing a synthetic rubber binder
|
|
US2785975A
(en)
*
|
1953-10-30 |
1957-03-19 |
American Marietta Co |
Cellulose fiber product containing latex solids and a conjointly precipitated high molecular weight phenol-aldehyde resin-reaction product, and method of producing said product
|
|
US2812252A
(en)
*
|
1955-03-02 |
1957-11-05 |
Armstrong Cork Co |
Air curing of water-laid hardboard containing butadiene-styrene copolymer
|
|
US2905583A
(en)
*
|
1955-05-02 |
1959-09-22 |
Armstrong Cork Co |
Decorative felted fibrous sheet
|
|
US3392047A
(en)
*
|
1964-10-19 |
1968-07-09 |
Fmc Corp |
Paper containing oxidized polybutadiene for improved wet strength
|
|
US4225383A
(en)
*
|
1978-02-02 |
1980-09-30 |
The Dow Chemical Company |
Highly filled sheets and method of preparation thereof
|
|
US4609431A
(en)
*
|
1984-07-26 |
1986-09-02 |
Congoleum Corporation |
Non-woven fibrous composite materials and method for the preparation thereof
|
|
EP0681060B1
(en)
*
|
1994-05-07 |
2003-05-28 |
Arjo Wiggins Fine Papers Limited |
Production of patterned paper
|
|
US20050287385A1
(en)
*
|
2004-06-28 |
2005-12-29 |
Quick Thomas H |
Paperboard material having increased strength and method for making same
|