Log In
Sign Up
Find a Lawyer
Ask a Lawyer
Research the Law
Law Schools
Laws & Regs
Newsletters
Marketing Solutions
Justia Connect
Pro Membership
Practice Membership
Public Membership
Justia Lawyer Directory
Platinum Placements
Gold Placements
Justia Elevate
SEO
Websites
Blogs
Justia Amplify
PPC Management
Google Business Profile
Social Media
Justia Onward Blog
Justia
Patents
Recording, Communication, Or Information Retrieval Equipment Patents
Video Or Audio Transmission, Recording Or Playback Equipment Patents
Element Or Attachment (11) Patents
Telephone Equipment Patents
Connector Patents (Class D14/256)
Connector Patents (Class D14/256)
Cartridge for telephone system equipment cabinet
Patent number:
D304193
Type:
Grant
Filed:
November 18, 1986
Date of Patent:
October 24, 1989
Assignee:
Mitel Corporation
Inventor:
Willi Lotz
Rotatable modular connector for a telephone
Patent number:
D305532
Type:
Grant
Filed:
January 7, 1986
Date of Patent:
January 16, 1990
Assignee:
Telcor, Inc.
Inventors:
Bruce Gallo, Charles Hannon
Wallplate
Patent number:
D308464
Type:
Grant
Filed:
October 24, 1986
Date of Patent:
June 12, 1990
Assignee:
Digital Equipment Corporation
Inventors:
Michael Freeman, Sally A. Hattle, Stanley Jaskiel, Stephen Fidrych, Michael Romm
Telecommunication service wire connector
Patent number:
D308628
Type:
Grant
Filed:
March 27, 1986
Date of Patent:
June 19, 1990
Assignee:
Minnesota Mining and Manufacturing Company
Inventors:
Mark D. Sorlien, Manuel Filreis, William J. Seim
Modular telephone jack
Patent number:
D308664
Type:
Grant
Filed:
October 24, 1986
Date of Patent:
June 19, 1990
Assignee:
Digital Equipment Corporation
Inventors:
Michael Freeman, Sally A. Hattle, Stanley Jaskiel, Stephen Fidrych, Michael Romm
Telephone network interface apparatus
Patent number:
D314385
Type:
Grant
Filed:
August 7, 1989
Date of Patent:
February 5, 1991
Assignee:
Keptel, Inc.
Inventors:
Joel Karan, Thomas J. Collins
Telephone protector or similar article
Patent number:
D314577
Type:
Grant
Filed:
December 18, 1987
Date of Patent:
February 12, 1991
Assignee:
Porta Systems Corp.
Inventor:
Andrew Strauss
Dual connecting block
Patent number:
D314746
Type:
Grant
Filed:
March 14, 1988
Date of Patent:
February 19, 1991
Assignee:
AT&T Bell Laboratories
Inventors:
James M. Benjamin, Chris G. Johnson, Kristin E. Olson, William T. Spitz
Telephone circuit connecting device
Patent number:
D315566
Type:
Grant
Filed:
January 15, 1988
Date of Patent:
March 19, 1991
Assignee:
Porta Systems Corp.
Inventors:
Paul V. De Luca, Helmuth Neuwirth
Adapter for telecommunications terminals
Patent number:
D326443
Type:
Grant
Filed:
February 12, 1990
Date of Patent:
May 26, 1992
Assignee:
Independent Technologies, Inc.
Inventor:
David L. Ingalsbe
Network interface access cover for telecommunication service
Patent number:
D327055
Type:
Grant
Filed:
October 23, 1990
Date of Patent:
June 16, 1992
Assignee:
British Telecommunications public limited company
Inventor:
Joseph A. Derbyshire
Network interface housing for telecommunication service
Patent number:
D327071
Type:
Grant
Filed:
October 23, 1990
Date of Patent:
June 16, 1992
Assignee:
British Telecommunications public limited company
Inventor:
Joseph A. Derbyshire
Modular test adapter for telecommunications circuits
Patent number:
D328282
Type:
Grant
Filed:
December 7, 1990
Date of Patent:
July 28, 1992
Assignee:
The Siemon Company
Inventors:
Randall J. Below, John A. Siemon
Telephone cord rotary connector
Patent number:
D338654
Type:
Grant
Filed:
January 29, 1991
Date of Patent:
August 24, 1993
Assignee:
Telephone Products, Inc.
Inventor:
Albert Ditzig
Automobile charger for a radio telephone
Patent number:
D339788
Type:
Grant
Filed:
October 9, 1990
Date of Patent:
September 28, 1993
Assignee:
Nokia Mobile Phones Ltd.
Inventors:
Ari Leman, Veli-Matti Valimaa
Interface to a telephone set
Patent number:
D340058
Type:
Grant
Filed:
June 22, 1992
Date of Patent:
October 5, 1993
Assignee:
Rolm Company
Inventors:
Timothy D. Wetzel, Wayne McKinnon, David Bryant, Pearce Jones
Interface to a telephone set
Patent number:
D340059
Type:
Grant
Filed:
June 22, 1992
Date of Patent:
October 5, 1993
Assignee:
Rolm Company
Inventors:
Timothy D. Wetzel, Wayne McKinnon, David Bryant, Pearce Jones
Multiple telephone line connector
Patent number:
D342072
Type:
Grant
Filed:
May 11, 1992
Date of Patent:
December 7, 1993
Assignee:
Kabushiki Kaisha Toshiba
Inventors:
Tadao Nakamura, Seiji Namba
Multiple telephone line connector
Patent number:
D342073
Type:
Grant
Filed:
May 11, 1992
Date of Patent:
December 7, 1993
Assignee:
Kabushiki Kaisha Toshiba
Inventors:
Tadao Nakamura, Seiji Namba
Remote facsimile machine monitor
Patent number:
D346378
Type:
Grant
Filed:
April 24, 1992
Date of Patent:
April 26, 1994
Inventor:
Jack W. Smylie
Modem
Patent number:
D346606
Type:
Grant
Filed:
July 24, 1992
Date of Patent:
May 3, 1994
Assignee:
Hayes Microcomputer Products, Inc.
Inventors:
Samuel W. Harris, Jonathan M. Wood, Vikram Bhargava, Terrence M. Hanrahan
Extender enclosure
Patent number:
D346607
Type:
Grant
Filed:
September 9, 1992
Date of Patent:
May 3, 1994
Assignee:
Hayes Microcomputer Products, Inc.
Inventors:
Vikram Bhargava, David A. Kutilek
Telephone network interface module
Patent number:
D347229
Type:
Grant
Filed:
July 22, 1991
Date of Patent:
May 24, 1994
Assignee:
TII Industries, Inc.
Inventor:
Thomas J. Smith
Telecommunication voice/data switch
Patent number:
D348070
Type:
Grant
Filed:
March 6, 1992
Date of Patent:
June 21, 1994
Assignee:
Datalogic Corporation
Inventor:
George W. Vallillee
Holder for a pager
Patent number:
D349405
Type:
Grant
Filed:
November 29, 1991
Date of Patent:
August 9, 1994
Inventor:
Dorothy Carroll
Telephone cord rotary connector
Patent number:
D355891
Type:
Grant
Filed:
June 11, 1993
Date of Patent:
February 28, 1995
Assignee:
Telephone Products, Inc.
Inventors:
Albert Ditzig, Mark Ditzig
Two-gang jackbox assembly
Patent number:
D356091
Type:
Grant
Filed:
March 16, 1994
Date of Patent:
March 7, 1995
Assignee:
Hose-McCann Telephone Co., Inc.
Inventor:
Frank Grande
prev
1
2