Ilmari Paakkinen

Person

Nojanmaa, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing a concrete product prestressed in at least...
- Patent number 4,718,839
- Issue date Jan 12, 1988
- Oy Partek AB
- Ilmari Paakkinen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and device for the casting of concrete products
- Patent number 4,668,447
- Issue date May 26, 1987
- Oy Partek AB
- Ilmari Paakkinen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete building unit of a sandwich structure and a truss element...
- Patent number 4,640,074
- Issue date Feb 3, 1987
- Oy Partek AB
- Ilmari Paakkinen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for continuous casting of objects out of a high-viscosity ca...
- Patent number 4,574,064
- Issue date Mar 4, 1986
- Oy Partek AB
- Ilmari Paakkinen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for the casting of large-size objects out of a high-viscosit...
- Patent number 4,539,165
- Issue date Sep 3, 1985
- Oy Partek AB
- Ilmari Paakkinen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Silo discharging means
- Patent number 4,177,942
- Issue date Dec 11, 1979
- Enso-Gutzeit Osakeyhtio
- Seppo Hakkinen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Mounting base of a disk refiner
- Patent number 4,134,562
- Issue date Jan 16, 1979
- Enso-Gutzeit Osakeyhtio
- Ilmari Paakkinen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Disk refiner
- Patent number 4,114,818
- Issue date Sep 19, 1978
- Enso-Gutzeit Osakeyhtio
- Ilmari Paakkinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Ilmari Paakkinen

Person

Patents Grantslast 30 patents

Apparatus for producing a concrete product prestressed in at least...

Method and device for the casting of concrete products

Concrete building unit of a sandwich structure and a truss element...

Method for continuous casting of objects out of a high-viscosity ca...

Method for the casting of large-size objects out of a high-viscosit...

Silo discharging means

Mounting base of a disk refiner

Disk refiner