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Forward Citations = 98

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6 inventors (with patents filed for the assignee):

Donald Winrow (7 out of 9 patents)

Gordon Helwig (2 out of 2 patents)

Charles Norman Smith (1 out of 1 patent)

4. Charles Norman Smith (1 out of 1 patent)

5. Ralph Sherwill Cass (1 out of 1 patent)

6. Christopher Gordon Helwig (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 4243978 - Display or indicating device with magnetic stop (1981-01-06),

2. 4223464 - Display or indicator element (1980-09-23),

3. 4156872 - Display element write sensor (1979-05-29),

4. 4069480 - Blanking circuit for electromagnetic display (1978-01-17),

5. 4025442 - Coded label and decoding means and method (1977-05-24),

6. 3996680 - Display element (1976-12-14),

7. 3991496 - Gravity bias for display elements (1976-11-16),

8. 3975728 - Electromagnetic displays with resiliently mounted components (1976-08-17),

9. 3953274 - Magnetically actuable element and method of making (1976-04-27),

10. 3947984 - Support for display elements (1976-04-06),

11. 3942274 - Strip module for sign element (1976-03-09),

Ferranti-packard Limited is a leading manufacturer of electrical equipment and systems catering to various industries. With decades of experience and a strong reputation for quality and reliability, the company specializes in providing innovative solutions for power distribution, control systems, and automation. Ferranti-packard Limited strives to exceed customer expectations through continuous improvement and cutting-edge technology.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 6 2026

11 Patents

#3 in Toronto

#1,327 in C

#50,256 in the World

Toronto, undefined

Ferranti-Packard Limited