The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1981
Filed:
Apr. 14, 1980
Applicant:
Inventor:
Edgar A Bowden, Arlington, TX (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360-6 ;
Abstract
An analog reproducer unit for a seismic exploration vessel includes a discriminator for checking the repetition rate of recorded strobe pulses to discriminate valid strobe pulses from noise. The valid strobe pulses are used to store digital samples in a digital memory. These digital samples are retrieved from a magnetic record produced in an on-bottom seismometer unit.
Bowden, Edgar. (1981). On-board analog reproducer unit for ocean-bottom seismometer (U.S. Patent No. 4296442). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4296442
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile