I have reviewed Scripps Institution of oceanography by Elizabeth Noble Shor, 1978, and I have attemped to locate the California Unversity Dving manual published in 1960s but so far it eludes me, it is some where in the files.
I know nothing other what was published in nationally distributed magazines,Water world and Discover Diving and the only remaining on the Sea Sabre Underwater Signaling system brochure published in 1954.
Logic would indicate if there was two systems one was contained and remained in the university system and the other was in the civilian diving community. At that juncture in diving history the two seldom innerfaced. Scripps in SD was light years away from LA county in travel or communications---recall no freeway -from LA to SD was a 4-5 hour stop and go event throug city streets, there was no E mail, only snail mail, in effect no communications
I have exhausted my references and remain firm that the first published universal signaling system was the one created so many decades ago in 1954 by Bob Retherford called the "Sea sabre signaling system."
I will pass it back to you and allow you to review your references for verification of your claim. I frankly just do not have time remaining in my life to be concerned about who was on first..
Jim and I are a year or two ( depending on the month) apart in age-we often dove and socialized. With me he used the familar Sammy & I used Jimmy in addressing each other.
I often recall how the SD divers referred to the OC/AL divers as "Yankees." The famous quote of Jack Prodanovich when Wally Potts sold a Bottom Scratcher gun to Paul Hoss of the LA Dolphins "Sell a Bottom Scratcher to those Yankees? like selling guns to the enemy" or words to that effect..(FYI Wally is gone, Paut was OK as of 2-3 years ago, Jack is still kicking at 90+)
It was certainly a different diving world five decades ago,
Cheers from a early morning Cen Cal & California where it all began
and where there are a few remaining originals...
SDM