Microphone Patent Drawing - Canvas Print

Patent drawing for the iconic Olson Microphone.

Granted in 1938 to inventor Harry Olson, the canvas print of this patent drawing makes a great piece of art for the wall of any singer, or podcaster - any broadcaster at all actually, in fact anyone who uses a microphone for their hobby or living!

The original applications had to be in black and white, so I've made this available in white and also 2 other colours, which I've called Blueprint Blue & Biscuit Brown.

I've also made 3 sizes available.

These come ready to hang, the canvas texture creates a lovely look and feel, did I already mention they are perfect for the  wall, and make a great gift for anyone who uses a microphone..?

Features:

• Canvas Material: Stretcher bars, (2cm/0.8" thick) made from responsibly sourced, mainly FSC-certified wood. The canvas is a cotton-polyester blend, weighing 300-350gsm (110-130 lb) with a thickness of 350-400 microns.
• Available Sizes: 3 sizes, in inches (US & Canada) and centimeters (rest of the world). Sizes may vary slightly by region.
• Packaging: Shipped in protective packaging for safe delivery.
• Hanging Kit: Included with every canvas, varying by country; hardware provided for easy installation.
• Free Global Shipping Included.