Nils Eric Stjerna

Person

Herrljunga, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Low density pocket spring mattress with integrated cushioning pads
- Patent number 11,793,320
- Issue date Oct 24, 2023
- STARSPRINGS AB
- Nils Eric Stjerna
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Mattress arrangement, such as a bed, having zones with adjustable h...
- Patent number 10,334,957
- Issue date Jul 2, 2019
- STARSPRINGS AB
- Kenneth Edling
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bed with automatically adjustable properties
- Patent number 10,278,512
- Issue date May 7, 2019
- STARSPRINGS AB
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Separated pocket spring mattress with cut through string, and metho...
- Patent number 9,554,656
- Issue date Jan 31, 2017
- Stjernfjädrar AB
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Pocket spring mattress, a method and a device for the manufacturing...
- Patent number 8,176,589
- Issue date May 15, 2012
- Stjernfjädrar AB
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Pocket spring mattress
- Patent number 8,011,046
- Issue date Sep 6, 2011
- Stjernfjädrar AB
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Spring mattress
- Patent number 6,571,413
- Issue date Jun 3, 2003
- Stjernfjädrar AB
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Spring mattress
- Patent number 6,338,174
- Issue date Jan 15, 2002
- Stjernfjädrar AB
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
LOW DENSITY POCKET SPRING MATTRESS WITH INTEGRATED CUSHIONING PADS
- Publication number 20190380503
- Publication date Dec 19, 2019
- Starsprings AB
- Nils Eric STJERNA
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
BED WITH AUTOMATICALLY ADJUSTABLE PROPERTIES
- Publication number 20160015183
- Publication date Jan 21, 2016
- STJERNFJÄDRAR AB
- Nils Eric STJERNA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MATTRESS ARRANGEMENT, SUCH AS A BED, HAVING ZONES WITH ADJUSTABLE H...
- Publication number 20150320229
- Publication date Nov 12, 2015
- STJERNFJÄDRAR AB
- Kenneth EDLING
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Pocket Spring Mattress
- Publication number 20100212090
- Publication date Aug 26, 2010
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
POCKET SPRING MATTRESS, A METHOD AND A DEVICE FOR THE MANUFACTURING...
- Publication number 20100011509
- Publication date Jan 21, 2010
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Separated pocket spring mattress with cut through string, and metho...
- Publication number 20070124865
- Publication date Jun 7, 2007
- Nils Eric Stjerna
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Nils Eric Stjerna

Person

Patents Grantslast 30 patents

Low density pocket spring mattress with integrated cushioning pads

Mattress arrangement, such as a bed, having zones with adjustable h...

Bed with automatically adjustable properties

Separated pocket spring mattress with cut through string, and metho...

Pocket spring mattress, a method and a device for the manufacturing...

Pocket spring mattress

Spring mattress

Spring mattress

Patents Applicationslast 30 patents

LOW DENSITY POCKET SPRING MATTRESS WITH INTEGRATED CUSHIONING PADS

BED WITH AUTOMATICALLY ADJUSTABLE PROPERTIES

MATTRESS ARRANGEMENT, SUCH AS A BED, HAVING ZONES WITH ADJUSTABLE H...

Pocket Spring Mattress

POCKET SPRING MATTRESS, A METHOD AND A DEVICE FOR THE MANUFACTURING...

Separated pocket spring mattress with cut through string, and metho...