Harold A. Ladouceur

Person

Livonia, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fastener manufacturing apparatus and method
- Patent number 7,744,475
- Issue date Jun 29, 2010
- Whitesell International Corporation
- John J Vrana
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Self-attaching female fasteners, method of forming same and strip o...
- Patent number 7,704,151
- Issue date Apr 27, 2010
- Whitesell International Corporation
- John J. Vrana
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Self-attaching female fastener elements and method of forming same
- Patent number 7,651,401
- Issue date Jan 26, 2010
- Whitesell International Corporation
- Harold A. Ladouceur
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Torque resistant fastening element
- Patent number 7,425,111
- Issue date Sep 16, 2008
- Whitesell International Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fastener manufacturing apparatus and method
- Patent number 7,367,893
- Issue date May 6, 2008
- Whitesell International Corporation
- John J Vrana
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Self-attaching nut
- Patent number 7,338,245
- Issue date Mar 4, 2008
- Whitesell International Corp.
- Harold A. Ladouceur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Self-riveting male fastener and panel assembly
- Patent number 7,287,944
- Issue date Oct 30, 2007
- Whitesell International Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Torque resistant fastening element
- Patent number 7,179,034
- Issue date Feb 20, 2007
- Whitesell International Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-attaching female fastener element and method of installation
- Patent number 7,152,294
- Issue date Dec 26, 2006
- Whitesell International Corp.
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-attaching female fastener, die set and method of attachment
- Patent number 7,152,297
- Issue date Dec 26, 2006
- Whitesell International Corporation
- Harold A. Ladouceur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of attaching a self-piercing element in a panel and die member
- Patent number 7,047,617
- Issue date May 23, 2006
- Whitesell International Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-attaching fastener
- Patent number 6,997,659
- Issue date Feb 14, 2006
- Whitesell International Corporation
- John J. Vrana
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of installing a fastener
- Patent number 6,954,976
- Issue date Oct 18, 2005
- FabriSteel Products, Inc.
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of feeding and installing self-attaching nuts
- Patent number 6,925,698
- Issue date Aug 9, 2005
- FabriSteel Products, Inc.
- Dale H. Goodsmith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-attaching female fastener element and method of attachment
- Patent number 6,893,198
- Issue date May 17, 2005
- FabriSteel Products, Inc.
- Yvan A. Couillais
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fastener feed and installation head
- Patent number 6,631,827
- Issue date Oct 14, 2003
- FabriSteel Products, Inc.
- Dale H. Goodsmith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fastener die member
- Patent number 6,226,854
- Issue date May 8, 2001
- FabriSteel Products, Inc.
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of attaching a fastening element to a panel
- Patent number 6,122,816
- Issue date Sep 26, 2000
- FabriSteel Products, Inc.
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-riveting fastening element
- Patent number 5,868,535
- Issue date Feb 9, 1999
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Installation apparatus for attaching a fastener to a panel
- Patent number 5,722,139
- Issue date Mar 3, 1998
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of forming electrical connection
- Patent number 5,644,830
- Issue date Jul 8, 1997
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-attaching fastening element and method of attachment
- Patent number 5,564,873
- Issue date Oct 15, 1996
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of attaching a fastener to a panel
- Patent number 5,560,094
- Issue date Oct 1, 1996
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-adjusting head for impacting fasteners into a panel
- Patent number 5,533,250
- Issue date Jul 9, 1996
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of installing fasteners into a panel using a self-adjusting...
- Patent number 5,502,884
- Issue date Apr 2, 1996
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-adjusting head
- Patent number 5,487,215
- Issue date Jan 30, 1996
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical grounding stud
- Patent number 5,441,417
- Issue date Aug 15, 1995
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of installing sealing fastener
- Patent number 5,239,740
- Issue date Aug 31, 1993
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Female die assembly for attaching a self-attaching fastening elemen...
- Patent number 5,237,733
- Issue date Aug 24, 1993
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Die for installing sealing fastener
- Patent number 5,208,963
- Issue date May 11, 1993
- Multifastener Corporation
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FASTENER MANUFACTURING APPARATUS AND METHOD
- Publication number 20080207341
- Publication date Aug 28, 2008
- Whitesell International Corporation
- John J. Vrana
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Self-Threading Female Fastener Elements and Method of Forming Same
- Publication number 20070286700
- Publication date Dec 13, 2007
- Harold A. Ladouceur
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Self-attaching female fasteners, method of forming same and strip o...
- Publication number 20070099714
- Publication date May 3, 2007
- John J. Vrana
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Self-attaching female fastener elements and method of forming same
- Publication number 20060252560
- Publication date Nov 9, 2006
- Harold A. Ladouceur
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Fastener manufacturing apparatus and method
- Publication number 20060252561
- Publication date Nov 9, 2006
- Whitesell International Corporation
- John J. Vrana
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Self-attaching nut and sealed nut and panel assembly
- Publication number 20060222473
- Publication date Oct 5, 2006
- Harold A. Ladouceur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Self-riveting male fastener and panel assembly
- Publication number 20060115344
- Publication date Jun 1, 2006
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Self-attaching female fastener, die set and method of attachment
- Publication number 20050271495
- Publication date Dec 8, 2005
- Harold A. Ladouceur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Self-attaching nut
- Publication number 20050226702
- Publication date Oct 13, 2005
- Harold A. Ladouceur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method of attaching a self-attaching fastener to a panel
- Publication number 20050210651
- Publication date Sep 29, 2005
- John J. Vrana
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SELF-ATTACHING FASTENER AND METHOD OF INSTALLATION
- Publication number 20050214097
- Publication date Sep 29, 2005
- John J. Vrana
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Torque resistant fastening element
- Publication number 20050158143
- Publication date Jul 21, 2005
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Self-riveting male fastener and panel assembly
- Publication number 20050111934
- Publication date May 26, 2005
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of feeding and installing self-attaching nuts
- Publication number 20050076492
- Publication date Apr 14, 2005
- Dale H. Goodsmith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of installing a fastener
- Publication number 20050022356
- Publication date Feb 3, 2005
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Self-piercing element, method of attachment and die member
- Publication number 20040130932
- Publication date Jul 8, 2004
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Self-attaching female fastener element and method of attachment
- Publication number 20040086355
- Publication date May 6, 2004
- Yvan A. Couillais
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Self-attaching female fastener element and method of installation
- Publication number 20040078949
- Publication date Apr 29, 2004
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Torque resistant fastening element
- Publication number 20040076489
- Publication date Apr 22, 2004
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FASTENER FEED AND INSTALLATION HEAD
- Publication number 20030164381
- Publication date Sep 4, 2003
- Dale H. Goodsmith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Self-piercing element, method of attachment and die member
- Publication number 20030101566
- Publication date Jun 5, 2003
- Harold A. Ladouceur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fastener die member, panel and fastener assembly and method of inst...
- Publication number 20010001166
- Publication date May 17, 2001
- Harold A. Ladouceur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Harold A. Ladouceur

Person

Patents Grantslast 30 patents

Fastener manufacturing apparatus and method

Self-attaching female fasteners, method of forming same and strip o...

Self-attaching female fastener elements and method of forming same

Torque resistant fastening element

Fastener manufacturing apparatus and method

Self-attaching nut

Self-riveting male fastener and panel assembly

Torque resistant fastening element

Self-attaching female fastener element and method of installation

Self-attaching female fastener, die set and method of attachment

Method of attaching a self-piercing element in a panel and die member

Self-attaching fastener

Method of installing a fastener

Method of feeding and installing self-attaching nuts

Self-attaching female fastener element and method of attachment

Fastener feed and installation head

Fastener die member

Method of attaching a fastening element to a panel

Self-riveting fastening element

Installation apparatus for attaching a fastener to a panel

Method of forming electrical connection

Self-attaching fastening element and method of attachment

Method of attaching a fastener to a panel

Self-adjusting head for impacting fasteners into a panel

Method of installing fasteners into a panel using a self-adjusting...

Self-adjusting head

Electrical grounding stud

Method of installing sealing fastener

Female die assembly for attaching a self-attaching fastening elemen...

Die for installing sealing fastener

Patents Applicationslast 30 patents

FASTENER MANUFACTURING APPARATUS AND METHOD

Self-Threading Female Fastener Elements and Method of Forming Same

Self-attaching female fasteners, method of forming same and strip o...

Self-attaching female fastener elements and method of forming same

Fastener manufacturing apparatus and method

Self-attaching nut and sealed nut and panel assembly

Self-riveting male fastener and panel assembly

Self-attaching female fastener, die set and method of attachment

Self-attaching nut

Method of attaching a self-attaching fastener to a panel

SELF-ATTACHING FASTENER AND METHOD OF INSTALLATION

Torque resistant fastening element

Self-riveting male fastener and panel assembly

Method of feeding and installing self-attaching nuts

Method of installing a fastener

Self-piercing element, method of attachment and die member

Self-attaching female fastener element and method of attachment

Self-attaching female fastener element and method of installation

Torque resistant fastening element

FASTENER FEED AND INSTALLATION HEAD

Self-piercing element, method of attachment and die member

Fastener die member, panel and fastener assembly and method of inst...