This inventor holds 2 USPTO granted patents. Top assignee: Agfa-Gevaert Ag. Active years: 1979-1982.
Company Filing History:
Years Active: 1979-1982
Title: Werner Kiessling: Innovator in Film Technology
Introduction
Werner Kiessling is a notable inventor based in Unterhaching, Germany. He has made significant contributions to the field of film technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
Kiessling's latest patents include a "Cassette for Band Material" and a "Roll Film Cassette." The Cassette for Band Material features a motion-picture film cassette with a pay-out spool and a take-up spool mounted coaxially, but at opposite sides of a divider wall. Film travels in one direction through the wall from the pay-out spool to the take-up spool. An anti-reversing device is included to prevent reverse movement of the film and/or spools. This device consists of an annulus of holes in the wall, surrounding the axis of the spools, and a resiliently yieldable finger projecting from the take-up spool's surface that faces the wall. The finger ratchets over the holes when the take-up spool turns in the take-up direction but engages in a respective hole to block reverse movement when the take-up spool attempts to turn in the opposite direction. The Roll Film Cassette features a film storage chamber and a film take-up chamber connected by a web along which the film moves. Adjacent to the inlet of the take-up chamber, a springy detent projection rides on the film and snaps into a perforation formed adjacent to the film end, preventing the film end from slipping into the take-up chamber and becoming inaccessible.
Career Highlights
Kiessling has had a distinguished career at Agfa-Gevaert AG, where he has applied his inventive skills to develop advanced film technologies. His work has significantly impacted the film industry, enhancing the functionality and reliability of film cassettes.
Collaborations
Throughout his career, Kiessling has collaborated with notable colleagues, including Otto Wiedemann and Rudolf Weiss. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Werner Kiessling's contributions to film technology through his innovative patents and collaborative efforts have left a lasting mark on the industry. His work continues to influence the development of film cassettes and related technologies.