John McCammon
id:
john-mccammon-198-263242
title:
John McCammon
text:
John McCammon, of Belfast, developed an early safety bicycle in 1884. It had a step-through frame.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/John_McCammon
date created:
date modified:
2023-12-29T21:08:29Z
main entity:
{"identifier":"Q19561462","url":"https://www.wikidata.org/entity/Q19561462"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/09/McCammon_Safety_Bicycle.jpg","width":845,"height":574}
fields total:
13
integrity:
14