×

Counterpoised cranial support for eyewear

  • US 6,142,623 A
  • Filed: 11/17/1998
  • Issued: 11/07/2000
  • Est. Priority Date: 11/17/1998
  • Status: Expired due to Term
First Claim
Patent Images

1. An apparatus for supporting one or more optical devices on a user'"'"'s head, comprising:

  • (a) an optical holding device for holding said one or more optical devices in fixed relation to a user'"'"'s eyes; and

    (b) a predetermined amount of countermass; and

    (c) a balancing means which in combination with said optical holding device is for keeping said one or more optical devices in statically balanced equilibrium with the predetermined countermass or for keeping optical device and devices gravitationally counterpoised with that countermass, whereby said one or more optical devices will remain fixed in place in relation to the user'"'"'s eyes, even when neither touching a user'"'"'s nose nor face.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×