Resources Contact Us Home
Class Information
Number: 2/208
Name: Apparel > Head coverings > Muffs
Description: Devices of the muff type.

Sub-classes under this class:

Class Number Class Name Patents
2/209 Ear 270

Patents under this class:

Patent Number Title Of Patent Date Issued
7962970 Ear warmer having a curved ear portion Jun. 21, 2011
7827621 Hair drying cap Nov. 9, 2010
7650649 Ear warmer having an external frame Jan. 26, 2010
7117546 Device and method for protecting an ear of a subject from auricular haematoma Oct. 10, 2006
7058985 Ear covering and manufacturing method Jun. 13, 2006
6629579 Headphones/earmuffs Oct. 7, 2003
6055672 Ear held earmuff May. 2, 2000
5575009 Cold weather face mask and hood Nov. 19, 1996
5499401 Insulated hand warmer with a collapsible wall and retaining means Mar. 19, 1996
5269023 Body warming device Dec. 14, 1993
5263090 Hearing aid filter apparatus Nov. 16, 1993
5007115 Adjustable head and neck garment Apr. 16, 1991
4893357 Reversible hand warming muff Jan. 16, 1990
4459707 Ear protecting device Jul. 17, 1984
4180868 All-weather hat accessory Jan. 1, 1980

  Recently Added Patents
Method for implementing dynamic pseudorandom keyboard remapping
Method for producing vinyl acetate monomer
Network client validation of network management frames
Determination method for a reinitialization of a temporal sequence of fluoroscopic images of an examination region of an examination object
Method and device for evaluating evolution of tumoural lesions
Identification of biomarkers in biological samples and methods of using same
Satellite mounting pole
  Randomly Featured Patents
Disappearing shelf assembly for use in an electrical connector applying machine
Susceptors for browning or crisping food in microwave ovens
Monomers derived from perhalogenated sultones and polymers obtained from these monomers
IC card, a method of controlling update of data, a method of controlling restoration of data or messages, and a computer product
Sheet material accumulating apparatus
Countershaft gear boxes
Guide wire
Photosensitive resin composition, flexible circuit board employing the same, and circuit board production method
Method of forming piezoelectric resin film
Reclining chair