Profile Topics Started Replies Created Engagements Favorites Search topics: Search topics Viewing 6 topics - 76 through 81 (of 81 total) ← 1 2 3 4 5 6 Topic Voices Posts Last Post Output in camper Started by: Giulio TiberinI in: The board of Grattavetro. 4 11 8 years, 10 months ago Giulio TiberinI My present, future scratcher Started by: astroamatore in: presentations 3 3 9 years, 3 months ago Massimo Marconi glass melting 1 2 Started by: maurizio63 in: The board of Grattavetro. 5 18 9 years, 5 months ago astrotecnico Work place: rotating floor 1 2 Started by: deabu in: The board of Grattavetro. 6 20 9 years, 6 months ago Giulio TiberinI Ion Beam Figuring, did you know ? Started by: Massimo Marconi in: The board of Grattavetro. 3 3 9 years, 7 months ago Giulio TiberinI Sub-diameter parabolization technique by Gordon Waite Started by: Massimo Marconi in: Processing parabolic mirror 3 6 9 years, 7 months ago Giulio TiberinI Viewing 6 topics - 76 through 81 (of 81 total) ← 1 2 3 4 5 6