Argent, in fess two retorts, necks crossed in saltire, gules. James of the Lake (2/1994 Caid)
Azure, a bend cotised Or between two alembic flasks, spouts crossed in saltire, and a thimble argent, all within a bordure Or. Aubry du Bolduc (8/1985 Aten)
(Fieldless) Two retorts, necks crossed in saltire, gules. James of the Lake (2/1994 Caid)
Per chevron sable and argent, in chief two alembics crossed in saltire at the tips argent and in base a flame proper. Todric han Raullsohn Koenig (10/1979 Midd)
Per fess engrailed argent and gules, two retorts, necks crossed in saltire, and an open book counterchanged. James of the Lake (1/1993 Caid)