Michael D Spinelli

US Patent:

20090065674, Mar 12, 2009

Filed:

Sep 11, 2007

Appl. No.:

11/853197

Inventors:

Michael Angelo Spinelli - Lansdowne PA, US

International Classification:

A47B 19/10

US Classification:

2484441

Abstract:

The Invention is a music stand having a wind guard to prevent sheet music from being disturbed by the wind. A substantially transparent wind guard panel is attached generally normal to a base. A spring clamp attached to the base resiliently and releasably attaches the base to the music stand shelf. The spring clamp and base support the wind guard panel generally parallel to the music stand desk. The resilient attachment of the base to the shelf allows a musician to tilt the base and wind guard panel to allow access to sheet music on the music stand desk.

US Patent:

20100263256, Oct 21, 2010

Filed:

Apr 30, 2007

Appl. No.:

11/796974

Inventors:

Michael Angelo Spinelli - Lansdowne PA, US

International Classification:

F41G 1/387

US Classification:

42124

Abstract:

A scope mount base design which readily accepts onto a preexisting rear sight base without any alteration of the sight base except for the easy removal of the original sight leaf and mainspring. This scope mount invention achieves solid lockup by the use of the appropriate sized threaded support fixtures and scope mount configuration to successfully engage these rear sight slots that originally contained the sight leaf and mainspring, and thus achieve strong lockup of the scope mount to the sight base.