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1951-02-23 |
1957-05-28 |
Axel H Peterson |
Valve for core blowing machine
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*
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1952-05-08 |
1957-01-29 |
Fed Foundry Supply Company |
Control system for sand blowing apparatus
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DE1060106B
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*
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1953-06-24 |
1959-06-25 |
Deutsche Edelstahlwerke Ag |
Sandblasemaschine zur Herstellung von Kernen, Formmasken u. dgl. fuer Giessereizwecke
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BE535648A
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1954-02-16 |
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*
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1954-11-26 |
1958-09-23 |
Shalco Engineering Corp |
Core blowing machine for making shell molds
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CH362492A
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*
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1955-12-23 |
1962-06-15 |
Hansberg Fritz |
Rührwerksfreie Sandschiessvorrichtung zur Herstellung von Giessereikernen und Giessereiformen
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*
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1956-05-11 |
1958-07-15 |
Kiekhaefer Corp |
Machine for injecting sand into core molds
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*
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1956-07-02 |
1960-08-23 |
Clarence W Vogt |
Method and apparatus for filling containers
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*
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1956-07-23 |
1961-03-14 |
Clarence W Vogt |
Method for forming and filling packages
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*
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1956-11-26 |
1959-03-31 |
Clarence W Vogt |
Equipment for compacting comminuted materials or the like
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(en)
*
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1957-11-12 |
1960-10-25 |
Bartelt Engineering Co |
Packaging mechanism
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*
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1958-01-13 |
1963-05-14 |
Osborn Mfg Co |
Blow and squeeze molding machine and method of molding
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(en)
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1958-02-07 |
1962-11-13 |
Clarence W Vogt |
Method and apparatus for filling containers
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*
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1958-07-21 |
1961-04-25 |
Clarence W Vogt |
Method and equipment for filling open mouth receptacles with pulverulent material
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(en)
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1958-08-29 |
1962-07-24 |
Clarence W Vogt |
Method and apparatus for preparing measured charges of material and dispensing them ito cavities
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*
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1958-11-25 |
1962-10-16 |
Clarence W Vogt |
Continuous feeding mechanism for filling apparatus
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DE1162033B
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*
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1959-12-21 |
1964-01-30 |
Fritz Hansberg |
Schiessmaschine zur Herstellung von Giessereiformen und Giessereikernen sowie von Rohren od. dgl. aus bildsamen Massen
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NL265242A
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*
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1960-05-30 |
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FR1313016A
(fr)
*
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1962-02-02 |
1962-12-21 |
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Appareil remplisseur pneumatique pour polystyrène expansé
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1962-03-28 |
1965-01-05 |
Chisholm Boyd & White Company |
Method of forming high density masses of pulverulent material
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*
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1963-04-29 |
1966-01-18 |
Pettibone Mulliken Corp |
Match plate molding machine for the simultaneous production of cope and drag mold sections
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1963-06-05 |
1965-10-12 |
Clarence W Vogt |
Method of packaging pulverulent material
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*
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1964-10-16 |
1967-07-04 |
Osborn Mfg Co |
Foundry sand forming machines
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FR2201644A5
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1972-10-04 |
1974-04-26 |
Norton Co |
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*
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1972-10-04 |
1978-03-28 |
Norton Company |
Blow molding process for manufacturing grinding wheels
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CH562068A5
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*
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1973-09-26 |
1975-05-30 |
Buehrer Erwin |
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FR2311613A1
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1975-05-21 |
1976-12-17 |
Fomes Sa |
Injecteur de sable pour moules pour la realisation de noyaux de fonderie
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DK153634C
(da)
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1975-12-05 |
1988-12-19 |
Fomes Sa |
Blaesehoved til indblaesning af sand i forme til fremstilling af stoebekerner.
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1982-01-25 |
1984-07-17 |
Pettibone Corporation |
Method and apparatus for blowing cores etc. using a plunger-cleaned blow box suitable for quick-set sand
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1982-01-25 |
1986-02-18 |
Lund Robert S |
Mold-blowing apparatus
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1983-05-18 |
1985-07-11 |
Vsesojuznyj zaočnyj politechničeskij institut, Moskva |
Arbeitsbehälter für Blas- und Sandschießmaschinen
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FR2546088B1
(fr)
*
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1983-05-19 |
1986-07-11 |
Zaochny Politekhn Institu |
Reservoir de travail pour machines a souffler et a tirer les moules et les noyaux de fonderie
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1984-04-12 |
1987-02-17 |
Pettibone Corporation |
Method of blowing cores etc. using quick-set sand, and improved mold-blowing apparatus
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DE3626994C1
(de)
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1986-08-08 |
1987-12-10 |
Joachim Dipl-Ing Laempe |
Einschiessvorrichtung an einer Kernschiessmaschine
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DE3725177C2
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1986-08-12 |
1997-02-13 |
Arana Erana Agustin |
Schießkopf für eine Gießkernschießmaschine
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1989-02-10 |
1990-03-01 |
Erana Agustin Arana |
Mejoras introducidas en la patente de invencion 8702409 por mecanismo de disparo para maquinas disparadoras de machos.
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DE9109886U1
(de)
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1991-08-09 |
1992-09-03 |
IMG - Industriemontage GmbH, 4232 Xanten |
Schießkopf für kalt härtende Sande
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DE4208647C2
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1992-03-18 |
1995-06-29 |
Hottinger Adolf Masch |
Vorrichtung zum Schießen von Gießereikernen oder -formen mit Formstoffen
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JPH09104401A
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1995-10-12 |
1997-04-22 |
Minolta Co Ltd |
粉体充填方法
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US7144179B2
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2000-01-26 |
2006-12-05 |
Fusion Specialties, Inc. |
Display form having magnetically attachable parts
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DE102008006558A1
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2008-01-29 |
2009-07-30 |
Linde Ag |
Inertgasschleuse zur Befüllung eines Behälters mit Schüttgut
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