Anonycat
Crusader
The label has nothing to do with the IRS or with inurement. The label was mandated in the Court case dealing with the attempt by the FDA to condemn and confiscate e-meters on the grounds they were unlicensed medical devices. You get it largely right in your next post:
The decision in United States v. An Article or Device "Hubbard Electrometer." et al., 333 F. Supp. 357 (D.D.C. 1971), notes:
Ha, I must have been sleepy. You can strike the first 'IRS' and replace with FDA. I'm very familiar with the order to have a label, and what it must be and where on the meter. I've seen the dox for years, and even forwarded sparrow the petition to file, but thanks for having me clear that up.
Inurement is relevant, because a tax-exempt status depends on having no inurement.