Company Filing History:

13 out of 112

Porter-cable Corporation

Proter-cable Corporation

Years Active: 1991-2012

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21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8167683 - In-line sander (2012-05-01),

2. 7438629 - In-line sander (2008-10-21),

3. 7047848 - Manufacture of steel components for screw gun clutches (2006-05-23),

4. 6912932 - Depth adjusting system for a screw gun (2005-07-05),

5. 6758116 - Depth adjusting system for a screw gun (2004-07-06),

6. 6665923 - Clutch for a screw gun and utilizing method (2003-12-23),

7. 6357124 - Clamp system for a jigsaw tilt base (2002-03-19),

8. 6257969 - In-line sander (2001-07-10),

9. 6230411 - Blade guide system for a jigsaw (2001-05-15),

10. 6042460 - In-line sander (2000-03-28),

11. D420876 - Jig saw (2000-02-22),

12. 5759094 - In-line detail sander (1998-06-02),

13. 5743791 - Sanding system (1998-04-28),

14. 5597347 - Sander vacuum housing and pad frame system (1997-01-28),

15. D374386 - Sander (1996-10-08),

Title: Innovations of John Robert Kriaski: A Profile of an Inventor

Introduction

John Robert Kriaski, an inventive spirit based in Jackson, TN, holds an impressive portfolio comprising 21 patents. His work predominantly focuses on improving tools and techniques in the woodworking industry, showcasing his commitment to innovation.

Latest Patents

Among Kriaski's latest inventions is the in-line sander, which presents a significant advancement in sanding technology. The in-line profile sander features a housing designed for user comfort and control. A remarkable aspect of this invention is the variety of interchangeable profile sanding pads that can be affixed to the head of the housing. It also incorporates an in-line oscillating mechanism allowing the profile sanding pads to move in a linear oscillating motion, enhancing the efficiency and precision of sanding tasks.

Career Highlights

Kriaski has lent his expertise to renowned companies such as Porter-Cable Corporation and Porter-Cable/Delta. His tenure at these companies has enabled him to contribute innovative solutions and technologies that have shaped the industry.

Collaborations

Throughout his career, Kriaski has collaborated with notable professionals, including Donald R. Bosten and Randy G. Cooper. These partnerships have likely fueled creative exchanges that spurred further innovations and refined product designs.

Conclusion

John Robert Kriaski's contributions to the field of woodworking tools reflect his dedication to enhancing the user experience through innovation. With numerous patents to his name, he continues to be a vital figure in the evolution of sanding technology and an inspiration to aspiring inventors.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.