Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

BLACK INVENTORS

No description
by

amari washington

on 8 April 2014

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of BLACK INVENTORS

$1.25
FRIDAY, MARCH 21,2014
Vol XCIII, No. 311
PATENTS CASKET LOWERING DEVICE
ALBERT C. RICHARDSON
Albert C. Richardson was born on May, 19 1880 and died on February,3 1964 and he was 83 years old. The black inventor Albert C. Richardson was the first person to create the Patents Casket Lowering Device in 1894. Richardson decided to build a Casket lowering device when he observed casket lowering workers lowering a casket and how crude and difficult it was to lower a casket by hand. Richardson was afraid that the casket would be damaged or dropped. Richardson was very good with his hands and even created the first butter churn in 1819. Once he got a true idea in his head about how crude lowering a casket was he got to work. Albert C. Richardson's device contained pulleys, ropes,or cloths that balanced the weight of the casket. To this day we still use his Patents Casket Lowering Device.
BLACK INVENTORS BY:AMARI WASHINGTON
Full transcript