I think they would fit. I have used feet made for vintage German machines on my Singers with no difficulty... The only issue I can think of would be the width of the feed-dogs, say they are too wide or too narrow compared to the presser foot.
You won't risk anything by trying, you won't ruin your machine, the worse that can happen is a bad stitch, maybe a thread nest and wasting a bit of thread and a scrap of fabric
