Page 1 of 1

Lexmark M13, Erase-Eaze (split space bar)

Posted: 14 Jun 2017, 17:04
by ohaimark
Pardon the potato pics. I'll update them before officially adding the keyboard to my collection page.

Image
Image

I used black oxide screws to match the plate, and they're hex head for easier rotation. No way was I going to use Phillips for that many units.

Image
Image

Everything went together and worked on the first try. Beginners' luck. Not that I'm complaining. I even have a corporate t shirt.

Image

Posted: 14 Jun 2017, 21:10
by clickykeyboards
Great model M variant and nice model M bolt-mod.

Here is the original IBM product literature mentioning the model M keyboards with Erase-Eaze option.

http://www.clickeykeyboards.com/model-m ... xmark-inc/
Model M13 with erase-eaze
Model M13 with erase-eaze
model-m13-erase-eaze.jpg (122.32 KiB) Viewed 6129 times

Posted: 14 Jun 2017, 21:26
by Daniel Beardsmore
Hm, so the term "Erase-Eaze" was used by more than one manufacturer …

Posted: 14 Jun 2017, 21:53
by clickykeyboards
I have seen references to Compaq, Lexmark and NMB all using this technology in a few keyboards in the 1990s.
https://youtu.be/UTWxEeX-QTU?t=2m25s

Found this trademark info on US patent and trademark website
http://tsdr.uspto.gov/documentviewer?ca ... x=1&page=2

Posted: 14 Jun 2017, 21:59
by webwit
Luckily not patented by Mark Goldstein.

Posted: 14 Jun 2017, 22:22
by seebart
Very nice addition to your Lexmark collection ohaimark, your not going to keep posting that Lexmark shirt pic of yours much more are you?! :maverick:
Daniel Beardsmore wrote: Hm, so the term "Erase-Eaze" was used by more than one manufacturer …
I did not enjoy the "Erase-Eaze" function on my BTC 8120.

Posted: 14 Jun 2017, 22:23
by taylorswiftttttt
removed

Posted: 14 Jun 2017, 23:07
by Tuntematon
This is one of the neatest keyboards in my collection. Congrats on the find, the club is a little less exclusive now :D

But still super exclusive :twisted:

Posted: 14 Jun 2017, 23:10
by JP!
Whoa I did not know Erase-Eaze was an option with Model M's. I thought it was unique to NMB keyboards. Congrats on this find.
IMG_1089.JPG
IMG_1089.JPG (360.25 KiB) Viewed 6067 times

Posted: 15 Jun 2017, 00:26
by ohaimark
taylorswiftttttt wrote: What type of stabilizers do the spacebar and erase eaze key use?
The small space bar chunk uses a thinner wire stabilizer, whereas the wide one uses a normal wire stabilizer. They both use traditional M stabilizer slots on the barrel frame.

Posted: 16 Jun 2017, 22:24
by ohaimark
Daniel Beardsmore wrote: Hm, so the term "Erase-Eaze" was used by more than one manufacturer …
It was also used in Alps keyboards, specifically the MGL series.

Image