Standard Highway Signs 2004 Edition: Regulatory Signs
The pattern
This still is filed under Mark as compressed claim.
Define
The mark itself is the sentence: a monogram, a seal, a device that already means the claim.
Mechanism
Compression. Years of use, or a very sharp first use, load the device so it can appear without copy.
Verdict
The mark is already loaded, or we will spend to load it
Why it works
It translates a universally recognized symbol into strict geometric and typographic specifications, ensuring uniformity across all sizes of the sign.
Steal this when
When creating a technical spec for a highly recognizable brand mark or piece of public infrastructure.