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Douglas A Nolte, Kenneth E Best, Clark A Velzke, Edward J Subliskey, Anthony J Rotondi, Glen Wolf: Integrated lock and tilt-latch mechanism for a sliding window. Truth Hardware Corporation, Patterson Thuente Skaar & Christensen PA, January 29, 2008: US07322619 (22 worldwide citation)

A low-cost combination tilt-lock-latch mechanism for a sliding window that combines ease of installation and adjustment with simplicity of use. The mechanism includes at least one tilt-latch mechanism adapted for mounting in the window sash. The tilt-latch mechanism includes a housing and a plunger ...


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Glen Wolf: Integrated lock and tilt-latch mechanism for a sliding window. Truth Hardware Corporation, Patterson Thuente Christensen Pedersen P A, June 21, 2011: US07963577 (16 worldwide citation)

An integrated lock and tilt-latch mechanism for a sliding window including an actuator assembly operably connected by a flexible linking member to at least one tilt-latch mechanism adapted for mounting in a window sash. The actuator assembly includes a control lever that rotates a sweep cam and a se ...


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Glen Wolf, Brian Dallmann, Peter Braun, Thomas Soukup: Integrated power window and skylight operating systems. Patterson Thuente Skaar & Christensen Pa, November 29, 2007: US20070271848-A1

An operable fenestration operating system for a structure including a window or skylight having a frame, an operable sash and presenting a resistance force opposing opening and closing of the sash. A motorized operator is coupled with the frame and the sash to selectively open and close the sash. Th ...


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Douglas A Nolte, Kenneth E Best, Clark A Velzke, Edward J Subliskey, Anthony J Rotondi, Glen Wolf: Integrated lock and tilt-latch mechanism for a sliding window. Patterson Thuente Skaar & Christensen Pa, July 10, 2008: US20080163551-A1

A low-cost combination tilt-lock-latch mechanism for a sliding window that combines ease of installation and adjustment with simplicity of use. The mechanism includes at least one tilt-latch mechanism adapted for mounting in the window sash. The tilt-latch mechanism includes a housing and a plunger ...


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Glen Wolf: Fer and impact-resistant platform locking system. Patterson Thuente Skaar & Christensen Pa, July 17, 2008: US20080169658-A1

A locking system for locking together the sashes of a window includes a base assembly, a cover assembly, and a keeper. The base assembly includes a cam receiver with an interchangeable cam that can engage the keeper so as to lock the window. The cover assembly includes an interchangeable shroud adap ...


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Glen Wolf, Brian Dallmann: Disposable window handle. Patterson Thuente Skaar & Christensen Pa, August 10, 2006: US20060174447-A1

A disposable window handle for use in installing a hinged window assembly. The handle includes a main body and a leg. The main body has a first end and a second end. The main body has an aperture formed therein proximate the first end. The aperture is adapted to receive a spindle on a window operato ...


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Albert Sagalara, Clark Velzke, Glen Wolf: Positive action lock for sliding windows. Patterson Thuente Skaar & Christensen Pa, July 16, 2009: US20090179436-A1

A sliding window system can be equipped with a latch or lock mechanism. The lock mechanism can include a lock base mounted on a sliding sash of a window assembly opposite a keeper. The latch bolt of lock mechanism can be received in the keeper to latch the sashes together. A trigger is operably coup ...


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Glen Wolf: Integrated lock and tilt-latch mechanism for a sliding window. Patterson Thuente Skaar & Christensen Pa, March 26, 2009: US20090079202-A1

An integrated lock and tilt-latch mechanism for a sliding window combines ease of installation and adjustment with simplicity of use at a low cost. The mechanism includes an actuator assembly operably connected by a flexible linking member to at least one tilt-latch mechanism adapted for mounting in ...