fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-23 个月前[Partially incorrect, see comments.] Pens in Spacemander.xyzexternal-linkmessage-square148fedilinkarrow-up11.48Karrow-down135
arrow-up11.45Karrow-down1external-link[Partially incorrect, see comments.] Pens in Spacemander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-23 个月前message-square148fedilink
minus-squarejqubed@lemmy.worldlinkfedilinkEnglisharrow-up1·3 个月前Fisher’s claim to fame before inventing the Space Pen was inventing a universal replacement ink cartridge. You can even put the space pen cartridge in pens from other manufacturers.
Fisher’s claim to fame before inventing the Space Pen was inventing a universal replacement ink cartridge. You can even put the space pen cartridge in pens from other manufacturers.