Patents Assigned to ADDvantage Media Group, Inc.

Calculator for a shopping cart

Patent number: D328607

Type: Grant

Filed: September 18, 1990

Date of Patent: August 11, 1992

Assignee: ADDvantage Media Group, Inc.

Inventor: Mike G. Brennan
Calculator with advertising space and locking device for shopping cart handle

Patent number: D351403

Type: Grant

Filed: March 2, 1992

Date of Patent: October 11, 1994

Assignee: ADDvantage Media Group, Inc.

Inventors: Charles H. Hood, John P. Ewert
Calculator with dual advertising spaces for shopping cart handle

Patent number: D351404

Type: Grant

Filed: March 2, 1992

Date of Patent: October 11, 1994

Assignee: ADDvantage Media Group, Inc.

Inventors: Charles H. Hood, John P. Ewert
Calculator with dual advertising spaces for shopping cart handle

Patent number: D351405

Type: Grant

Filed: March 2, 1992

Date of Patent: October 11, 1994

Assignee: ADDvantage Media Group, Inc.

Inventors: Charles H. Hood, John P. Ewert
Calculator with advertising spaces for shopping cart handle

Patent number: D351406

Type: Grant

Filed: March 2, 1992

Date of Patent: October 11, 1994

Assignee: ADDvantage Media Group, Inc.

Inventors: Charles H. Hood, John P. Ewert
Calculator with advertising spaces for shopping cart handle

Patent number: D351407

Type: Grant

Filed: March 2, 1992

Date of Patent: October 11, 1994

Assignee: ADDvantage Media Group, Inc.

Inventor: John P. Ewert
Calculator with advertising space and coupon dispensing apparatus for shopping cart handle

Patent number: D351408

Type: Grant

Filed: March 2, 1992

Date of Patent: October 11, 1994

Assignee: ADDvantage Media Group, Inc.

Inventors: Charles H. Hood, John P. Ewert
Calculator with advertising space for shopping cart handle

Patent number: D351409

Type: Grant

Filed: March 25, 1992

Date of Patent: October 11, 1994

Assignee: ADDvantage Media Group, Inc.

Inventor: Charles H. Hood
Calculator with advertising spaces for shopping cart handle

Patent number: D391600

Type: Grant

Filed: February 13, 1996

Date of Patent: March 3, 1998

Assignee: ADDvantage Media Group, Inc.

Inventor: Charles H. Hood