![Christoffer Hammer on Twitter: "Monster piece done with markers, made to hang on the door for our workstation!… " Christoffer Hammer on Twitter: "Monster piece done with markers, made to hang on the door for our workstation!… "](https://pbs.twimg.com/media/EflDskoXYAA-ums.jpg:large)
Christoffer Hammer on Twitter: "Monster piece done with markers, made to hang on the door for our workstation!… "
![Christopher Hammer's email & phone | Hammer Enterprises Manufactering & Processing's President email Christopher Hammer's email & phone | Hammer Enterprises Manufactering & Processing's President email](https://d1hbpr09pwz0sk.cloudfront.net/profile_pic/christopher-hammer-d1d36c38.jpg)
Christopher Hammer's email & phone | Hammer Enterprises Manufactering & Processing's President email
![About Christopher Hammer: Norwegian botanist and cartographer (1720 - 1804) | Biography, Facts, Career, Wiki, Life About Christopher Hammer: Norwegian botanist and cartographer (1720 - 1804) | Biography, Facts, Career, Wiki, Life](https://peoplepill.com/media/people/thumbs/C/christopher-hammer-1.jpg)
About Christopher Hammer: Norwegian botanist and cartographer (1720 - 1804) | Biography, Facts, Career, Wiki, Life
![Christopher HAMMER | PhD Student | Phd | Goethe-Universität Frankfurt am Main, Frankfurt am Main | Institute of Physical and Theoretical Chemistry Christopher HAMMER | PhD Student | Phd | Goethe-Universität Frankfurt am Main, Frankfurt am Main | Institute of Physical and Theoretical Chemistry](https://i1.rgstatic.net/ii/profile.image/398945168707588-1472127348667_Q512/Christopher-Hammer.jpg)