Rockin’ Patent – J. Ashborn’s “Guitar Head”

  • Rockin’ Patent®: US Patent No. 7,279
  • Issue Date: 16 April 1850
  • In the name of: James Ashborn (inventor)
  • Title: Guitar Head
  • What’s claimed: “I also claim combining an eccentric roller with a capo tasto for moving and holding it down onto any desired part of a guitar handle, by means of a metal strap made to embrace the handle and capo tasto plate and attached thereto, substantially in the manner and for the purpose specified.”.
  • Why this patent rocks: a very early example of a patent relating to a capo.

If you’re a patent-savvy music tech business looking for patent help, get in touch with Russell IP here!

The information above is for general interest and information only and does not constitute legal advice.

Share the Post:

Related Posts

Russell IP Founder and Director Iain Russell and the other speakers on the AI in Patent Attorney Office Practice panel discussion at CIPA Congress 2025: AI in IP

Russell IP at CIPA Congress 2025: AI and IP

Russell IP at CIPA Congress 2025: AI and IP The Chartered Institute of Patent Attorneys (CIPA) hosted its annual Congress on 9 October 2025. This year’s meeting took place in Bristol, and the theme was “IP & AI”. The event included sessions on a wide range of AI-related topics with an intellectual property (IP) focus, including: The disruptive impact of AI; AI and the function of the Intellectual Property Office; and Drafting international patent applications for inventions with AI features. CIPA Congress 2025 was fully booked, with delegates attending from many different backgrounds and areas of IP practice. Among the

Read More
Patent-style line drawing showing a creative industries funding database”. The diagram illustrates how investors connect through a database to creative start-ups.

Creative Industries Investor Database

UKRI Creative Industries Investor Database: A Guide for Creative Start-Ups Connecting Creative Start-Ups with the Right Investors UK Research and Innovation (UKRI), the Government body which directs UK research funding, has published a database of investors who are aligned with the creative industries. The database helps creative entrepreneurs, start-up founders and early-stage businesses identify investors who are aligned with their particular creative specialisms – whether that’s fashion, film, TV and video, music and radio, games, architecture or any of a range of other creative sub-sectors. What the UKRI Creative Investor Database Includes As noted in this UKRI post, the database

Read More

Gain the Competitive Edge

Let's see how we can help protect your IP

Get in touch using the contact form or the phone number below to see how we can protect your IP.

There’s no obligation to sign up for anything.