Patents Assigned to 90 Degrees, Inc. - Justia Patents Search

Patents Assigned to 90 Degrees, Inc.

Toy block with rail extensions and protrusion

Patent number: D413942

Type: Grant

Filed: November 19, 1998

Date of Patent: September 14, 1999

Assignee: 90 Degrees, Inc.

Inventor: Eric A. Rudy
Toy-block with angled tapered rail extension

Patent number: D414826

Type: Grant

Filed: November 19, 1998

Date of Patent: October 5, 1999

Assignee: 90 Degrees, Inc.

Inventor: Eric A. Rudy
Toy-block with rail guide and pivot extension means

Patent number: D415217

Type: Grant

Filed: November 19, 1998

Date of Patent: October 12, 1999

Assignee: 90 Degrees, Inc.

Inventor: Eric A. Rudy