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Patents Applicationslast 30 patents

  • Information Patent Application

    WINDOW BALANCE SYSTEMS

    • Publication number 20230127447
    • Publication date Apr 27, 2023
    • Amesbury Group, Inc.
    • Travis Steen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Window Balance Assembly

    • Publication number 20210404232
    • Publication date Dec 30, 2021
    • Caldwell Manufacturing Company North America, LLC
    • Mark R. Baker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    INVERTED CONSTANT FORCE WINDOW BALANCE FOR TILT SASH

    • Publication number 20210164278
    • Publication date Jun 3, 2021
    • Amesbury Group, Inc.
    • Travis Steen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Window Balance Assembly

    • Publication number 20210010308
    • Publication date Jan 14, 2021
    • Caldwell Manufacturing Company North America, LLC
    • Mark R. Baker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SNAP LOCK BALANCE SHOE AND SYSTEM FOR A PIVOTABLE WINDOW

    • Publication number 20200224472
    • Publication date Jul 16, 2020
    • Amesbury Group, Inc.
    • Stuart J. Uken
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Window Balance Assembly

    • Publication number 20180291661
    • Publication date Oct 11, 2018
    • Caldwell Manufacturing Company North America, LLC
    • Mark R. Baker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Window Balance Assembly

    • Publication number 20140331561
    • Publication date Nov 13, 2014
    • Mark R. BAKER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MODULAR WINDOW BALANCE ASSEMBLY

    • Publication number 20140259524
    • Publication date Sep 18, 2014
    • Wilbur James Kellum
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Window Balance Assembly

    • Publication number 20140026490
    • Publication date Jan 30, 2014
    • Caldwell Manufacturing Company North America, LLC
    • Mark R. Baker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    WINDOW COUNTERBALANCE SYSTEM AND MOUNTING BRACKET THEREFOR

    • Publication number 20140000172
    • Publication date Jan 2, 2014
    • Caldwell Manufacturing Company North America, LLC
    • Jay Sofianek
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Static Air Dam

    • Publication number 20130340349
    • Publication date Dec 26, 2013
    • Caldwell Manufacturing Company North America, LLC
    • Mark R. Baker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCKING CARRIER AND MOUNTING ARRANGEMENT FOR TILT SASH COUNTERBALAN...

    • Publication number 20130283699
    • Publication date Oct 31, 2013
    • Wilbur James Kellum
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Draft Guard

    • Publication number 20120311934
    • Publication date Dec 13, 2012
    • Steven Robert Abramson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    WINDOW BALANCE ASSEMBLY

    • Publication number 20120297687
    • Publication date Nov 29, 2012
    • Caldwell Manufacturing Company
    • Mark R. Baker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Apparatus and Method For Canceling Opposing Torsional Forces In A C...

    • Publication number 20120186040
    • Publication date Jul 26, 2012
    • CALDWELL MANUFACTURING COMPANY NORTH AMERICA LLC
    • Robert Lucci
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    COIL SPRING COUNTERBALANCE

    • Publication number 20120180399
    • Publication date Jul 19, 2012
    • INOVADEAS, LLLP
    • Dave B. Lundahl
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LIFTING DEVICE

    • Publication number 20120036783
    • Publication date Feb 16, 2012
    • Jesper Ryberg
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Block and Tackle Window Balance with Bottom Guide Roller

    • Publication number 20110302742
    • Publication date Dec 15, 2011
    • Gary Roger NEWMAN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Inverted Constant Force Window Balance For Tilt Sash

    • Publication number 20110239402
    • Publication date Oct 6, 2011
    • Travis Steen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    CONCEALED CASEMENT WINDOW HINGE WITH ROLLER AND INTEGRAL SHIPPING B...

    • Publication number 20110107678
    • Publication date May 12, 2011
    • Leonard P. Bauman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Garage Door

    • Publication number 20110108213
    • Publication date May 12, 2011
    • ADAPTABLE GARAGE DOORS PTY LTD
    • Gregory B. James
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    STATIC AIR DAM

    • Publication number 20110067314
    • Publication date Mar 24, 2011
    • Caldwell Manufacturing Company
    • Mark R. Baker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Block and tackle window balance device

    • Publication number 20100269292
    • Publication date Oct 28, 2010
    • Luke Liang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Device and Method for Improving the Installation of Pre-tensioned S...

    • Publication number 20100212110
    • Publication date Aug 26, 2010
    • Caldwell Manufacturing Company
    • Curtis Levermore
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Snap Lock Balance Shoe and System for a Pivotable Window

    • Publication number 20100115854
    • Publication date May 13, 2010
    • Amesbury Group
    • Stuart J. Uken
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Apparatus and Method for Canceling Opposing Torsional Forces in a C...

    • Publication number 20100101047
    • Publication date Apr 29, 2010
    • Caldwell Manufacturing Company
    • Robert Lucci
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Parallel Axes Compound Balance

    • Publication number 20100083464
    • Publication date Apr 8, 2010
    • Caldwell Manufacturing Company
    • Robert Lucci
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Block and Tackle Window Balance with Bottom Guide Roller

    • Publication number 20100050379
    • Publication date Mar 4, 2010
    • Amesbury Group
    • Gary Roger Newman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Block and tackle balance assembly with rotatable shoe

    • Publication number 20100011669
    • Publication date Jan 21, 2010
    • Luke Liang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Frictional Drop Resistance for Sash Counterbalanced by Curl Springs

    • Publication number 20090260295
    • Publication date Oct 22, 2009
    • Caldwell Manufacturing Company
    • Jeffrey Tuller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES