I lived just up the road from PH's shop. However, I rode a Dave Davey also from the Tottenham area. Those two marques were like Tottenham and Arsenal.
My link
She was reputed to be an ace wheel builder. Hubby and son, Tony worked for the business, which moved to the Palmers Green area in the 1970s.
I have a Pat Hanlon road/track frame hanging up in my loft. Must get around to tarting it up with some kit and riding it.