This inventor holds 5 USPTO granted patents. Top assignees: Amesbury Group, Inc., Andersen Corporation, Jw Window Components, Inc.. Active years: 1986-2004.
Company Filing History:
1 out of 100 
1 out of 269 
1 out of 2 Years Active: 1986-2004
Title: Gary J Marshik: Innovator in Window Mechanisms
Introduction
Gary J Marshik is a notable inventor based in Canton, SD (US). He has made significant contributions to the field of window mechanisms, holding a total of 5 patents. His innovative designs focus on improving the functionality and security of window systems.
Latest Patents
One of his latest patents is titled "Methods and apparatus for a single lever tilt lock latch window." This invention features a tilt lock latch mechanism designed for double hung windows. In this embodiment, the mechanism includes a rotatable element that transitions from a locked position to an open position and then to a tilt position. Another significant patent is the "Locking slide block," which pertains to a locking slide block that mounts a window sash to a side member of a window frame. This invention includes a housing with sliding surfaces for guiding the housing in the jamb channel, along with a locking means for securing the housing in place.
Career Highlights
Throughout his career, Gary has worked with reputable companies such as Amesbury Group, Inc. and The Celotex Corporation. His experience in these organizations has contributed to his expertise in window technology and innovation.
Collaborations
Gary has collaborated with various professionals in his field, including his coworker Melvin J Schmidt. Their joint efforts have likely led to advancements in window mechanism designs.
Conclusion
Gary J Marshik is a distinguished inventor whose work has significantly impacted window technology. His patents reflect a commitment to innovation and improvement in the industry.