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Patent:US3056901

Patent:	US 3056901
Title:	Cold Cathode Counting Tube Circuits
Date:	02.10.1962
Place:
Country:	USA
Person:	G. F. Jeynes
Company:
Internal Links:
Keywords:
Link to the patent office: (without guarantee)	US3056901 (espacenet),  US3056901 (uspto)

Aus der Patentschrift US3056901

• DATUM: 02.10.1962
• TITEL: Cold cathode counting tube circuits
• PERSON: PHILIPS CORP