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:
Jun. 19, 2012
Filed:
Jun. 23, 2009
Applicants:
Olaf Leske, Langenhagen, DE;
Olav Nisse, Hildesheim, DE;
Inventors:
Olaf Leske, Langenhagen, DE;
Olav Nisse, Hildesheim, DE;
Assignee:
Sennheiser electronic GmbH & Co. KG, Wedemark, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is thus provided an earphone having a hoop band () for receiving at least one electroacoustic reproduction transducer. The hoop band has at least two hoop band portions () which respectively include an angle, wherein at least two of the hoop band portions () are rotatably connected together. The hoop band also has at least one adjusting unit () for adjusting and fixing the angle, wherein the adjusting unit is coupled to the first and second hoop band portions ().