With six "slightly fragrant", and one "intense" in the references, one "very" in the comments, and one "moderate" in the patent, it is probably best if we show this one as "opinions vary".
Who was Alfred James Fraser, the breeder mentioned on the main page for 'Josephine Bruce'. Totty is also mentioned in the 1953 reference (as the introducer?) but this conflicts with Bees who said they were the breeder and introducer.
Josephine Bruce is mentioned by Peter Beales in his book "Roses, and illustrated encyclopedia" 1985 - 1992, ISBN 0-00-272178-3 on page 388. He writes" Bees UK 1949, ; 'Crimson Glory' x 'Madge Whipp" (note the spelling) . He says the fragrance is Very Fragrant..