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.

Date of Patent:
Apr. 17, 2012

Filed:

Jun. 16, 2006
Applicants:

Yasunori Matsubara, Wako, JP;

Toshikazu Nakamura, Wako, JP;

Yoshihiro Iijima, Wasko, JP;

Inventors:

Yasunori Matsubara, Wako, JP;

Toshikazu Nakamura, Wako, JP;

Yoshihiro Iijima, Wasko, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 23/30 (2006.01);
U.S. Cl.
CPC ...
Abstract

A float-type oil-level detection apparatus is provided for detecting the surface of engine oil. A housing () for housing a float () has a through-hole () in the sidewall of the side opposite from the sidewall that faces the movement of the oil dipper ().


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