This inventor holds 15 USPTO granted patents. Top assignees: Gregory Tool Systems, Inc., The Gregory Company, Other. Active years: 1977-2000.
Location History:
- San Anselmo, CA (US) (1977 - 1982)
- Petaluma, CA (US) (1982)
- Penngrove, CA (US) (1984 - 1990)
- Sea Ranch, CA (US) (1994)
- Mill Valley, CA (US) (1998 - 2000)
Company Filing History:
3 out of 3 
2 out of 2 
10 out of 834,411 Years Active: 1977-2000
Title: Jack T Gregory: Innovator in Soap Dispensing Technology
Introduction
Jack T Gregory is a notable inventor based in Penngrove, California. He has made significant contributions to the field of cleaning technology, holding a total of 15 patents to his name. His innovative designs have improved the efficiency and functionality of various cleaning devices.
Latest Patents
One of Gregory's latest inventions is a soap dispensing mechanism. This mechanism features a dispensing valve unit that includes a stationary inner tubular assembly and a telescopically interfitted shiftable outer tubular assembly. The inner assembly has a soap entry port, while the outer assembly is designed with an opening that can be selectively registered with the soap port. A cam mechanism allows for axial shifting of the outer assembly upon rotation, enabling the unit to assume three different positions: a soap and low volume water delivery position, a high volume water-only rinse position, and an all-off position. This innovative design enhances the user experience by providing versatility in soap and water dispensing.
Career Highlights
Throughout his career, Jack T Gregory has worked with various companies, including Gregory Tool Systems, Inc. His experience in the industry has allowed him to develop and refine his inventions, contributing to advancements in cleaning technology.
Collaborations
Due to space constraints, the details of collaborations will not be included.
Conclusion
Jack T Gregory's contributions to the field of cleaning technology through his innovative soap dispensing mechanism and other inventions highlight his role as a significant inventor. His work continues to influence the industry and improve user experiences in cleaning applications.