This Brulin & Company (now known as Brulin, Inc.) first aid wheel has a nice, simple and dignified design. There are a lot of similar wheels out there that have the same blueprint. Tomorrow, I'll show you another that is way fancier.
Brulin was established in 1935 and business is still booming for them today. It's curious that they established two main offices in such disparate places as Indianapolis and Oakland. It's not much different today. They just moved the Oakland office ($$$) to Stockton ($). They manufacture cleaners for aircraft parts and industrial kitchens -- and everything in between. A lot of what they sell comes in big drums.
Here's a description from their website for Maxima 128, a cleaner designed for animal care facilities:
Don't need canine parvo effectiveness? Try the disinfectant cleaner with attitude.