This inventor holds 2 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1979-1982.
Company Filing History:
Years Active: 1979-1982
Title: Innovations of Walter C. McCrumb
Introduction
Walter C. McCrumb is an accomplished inventor based in Berthoud, Colorado. He has made significant contributions to the field of copy production technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and reliability of copy machines through innovative systems.
Latest Patents
One of McCrumb's latest patents is a data log retrieval system. This invention allows a copy production machine, or other semiautomatic operator-involved machines, to log operations data and error data during normal operations into a nonvolatile store. The logging is categorized to facilitate diagnostics and maintenance of the machine. During maintenance mode, log scanning methods enable efficient retrieval of the logged data via a keyboard entry system, along with manual actuation of other switches used for different purposes during normal copy production.
Another notable patent is for testing copy production machines. This invention features provisions for separately addressing and independently exercising individual machine components for maintenance purposes. It also includes provisions for addressing sensory components individually and providing a visual indication of the state of the addressed element, allowing verification of its proper operation. In addition to operability indications, the address of the individual machine component being exercised or the sensory component being tested can be displayed.
Career Highlights
Walter C. McCrumb has had a distinguished career at International Business Machines Corporation (IBM). His work has significantly impacted the efficiency and functionality of copy machines, making them more reliable and easier to maintain. His innovative approach has set a standard in the industry.
Collaborations
Throughout his career, McCrumb has collaborated with notable colleagues, including Guy J. Howard and Paul R. Spivey. These collaborations have contributed to the advancement of technology in the field of copy production.
Conclusion
Walter C. McCrumb's contributions to the field of copy production technology through his patents and work at IBM highlight his innovative spirit and dedication to improving machine efficiency. His inventions continue to influence the industry and pave the way for future advancements.