Office supplies; artists and teachers materials – Teaching material – Demonstrator or exhibitor
Patent
1998-06-01
1999-02-02
Holtje, Nelson C.
Office supplies; artists and teachers materials
Teaching material
Demonstrator or exhibitor
D10 44, 1907
Patent
active
D04051149
REFERENCES:
patent: D192221 (1962-02-01), Ruchlie
patent: D244359 (1977-05-01), Haber
patent: D282056 (1986-01-01), Levine
patent: D352668 (1994-11-01), Peersmann
patent: 1002227 (1911-09-01), Corson
patent: 2149404 (1939-03-01), Pennington
patent: 3151442 (1964-10-01), Cullen
patent: 3306029 (1967-02-01), Liljequist
patent: 3438197 (1969-04-01), Roer
patent: 3501911 (1970-03-01), Sjostrom
patent: 3707842 (1973-01-01), Spivak
patent: 4527905 (1985-07-01), Kohls
patent: 5068839 (1991-11-01), Rolfe
patent: 5117405 (1992-05-01), Thibault
brochure, Binsert Containers, Flow of Solids Corporation, 4 pp.
brochure, Solving and preventing bulk solids flow problems worldwide, Jenike & Johanson, 14 pp.
article, Understanding and Eliminating Particle Segregation Problems, Bulk Solids Handling, vol. 6, No. 1, Feb. 1986, pp. 139-144.
Hossfeld Roderick J.
Pittenger Brian H.
Ploof Donald A.
Holtje Nelson C.
Jenike & Johanson, Inc.
LandOfFree
Particle segregation model does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Particle segregation model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Particle segregation model will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1105801