Yes, that SB 1185 perfect clone was only made (by Shakespeare) one year, 1935.
I believe Hardy sued them into changing the reel to make it different enough from Hardy's trademark configuration - it became the Shakespeare model HF, which added a backplate with a panic button drag.
viewtopic.php?f=4&t=61446&p=309837 Something similar happened to the Heddon 125 in 1927 - it so closely copied the St. George latch plate, I believe Heddon handed a St. George to Jack Welch in 1921 and told him to build one. The Heddon 125 disappeared until the St. George latch plate patent expired in 1937 (it was replaced in 1928 in Heddon's line by the Little Rivers, which was a Shakespeare Russell).
The Medalist, which the click-pawl version was also a St. George clone, bypassed litigation threat by patenting their own latch plate.
While the Heddon 125 reappeared in postwar form, unfortunately, Shakespeare never reintroduced their (and SB) perfect.
But the Shakespeare panic button drag continued in the postwar AuSable.