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Patent:US3784093

Patent:	US 3784093
Title:	Fractormatic Slide Rule
Date:	08.01.1974
Place:
Country:	USA
Person:	Kent H. Bennett
Company:
Internal Links:	Rechenschieber
Keywords:
Link to the patent office: (without guarantee)	US3784093 (espacenet),  US3784093 (uspto)

Aus der Patentschrift US3784093

• DATUM: 08.01.1974
• TITEL: FACTORMATIC SLIDE RULE
• PERSON: BENNETT K