I'm trying to remember the product from this old radio commercial

It was a series of 3 or 4 commercials - the owner of the company, a stereotypical CEO, blustry, gruff, etc; his son-in-law Marvin who works at that …
(and as I type this I remember it’s Shickhouse deli products)
… company, and occasionally, the CEO’s daughter.

So, what are the commercials you recall, but can’t remember the product being sold?

Some local company in Chicago used to advertise on WGN all the time. All I remember is the phone number, because the jingle is burned into my brain forever: “Hudson three two seven hundred”.

For the life of me I can’t remember the name of the company or what they were selling.

“Garfield 1-2323”

Heard it all the time as a jingle when I was a kid in Cleveland. Had no Idea what it was for. Now I know it’s for a home improvement/aluminum siding company ( The Home Corporation )