Company Names, addresses, dates¹:
  H. Benzler, 933 D NW (1885-1896)
  H. Benzler, 923/927 Temperance Hall alley NW (1886-1897)

Notes:
Herman Benzler appears in Washington DC (Boyds) directories at 3 different addresses (933 D, 923 Temperance Hall, and 927 Temperance Hall) between 1885 and 1897. His address seemed to bounce around between these 3 addresses - maybe he owned all 3?

Bottles:

(enlarge)

The bottle on the left is a 9" light-aqua blob top marked: front: H. BENZLER / ('HB' inside a star) / WASHINGTON, D.C. back: REGISTERED / THIS BOTTLE / NOT TO BE SOLD The bottle on the right is a 9.5" light-aqua crown top marked: front: H. BENZLER / ('H' inside a star) / REGISTERED / WASHINGTON, D.C. / THIS BOTTLE NOT TO BE SOLD