
    No. 81-677.
    No. 81-681.
    Minnesota Mining & Manufacturing Co. et al. v. Velo-Bind, Inc.; and Velo-Bind, Inc. v. Minnesota Mining & Manufacturing Co. et al.
   C. A. 9th Cir. Certiorari denied.

The Chief Justice and Justice Blackmun took no part in the consideration or decision of these petitions.

Reported below: 647 F. 2d 965.  