When were Push Pins invented?
Push pins were invented in 1900 by the inventor Edwin Moore of Pennsylvania in the United States and this invention was described by him as “a pin with a handle”…. Read more »
Push pins were invented in 1900 by the inventor Edwin Moore of Pennsylvania in the United States and this invention was described by him as “a pin with a handle”…. Read more »
In the year 1898, Edwin G. Seibels invented the modern vertical filing cabinet in the United States. The use of file cabinets is to keep paper data safe and easy… Read more »
Dick Kelty in 1952 invented the backpack that is also known as packsack, pack, rucksack and knapsack. To carry heavy loads backpack is very beneficial. Greg Lowe invented the internal-frame… Read more »
Lucien B. Smith in 1867 invented the barbed wire in Kent, Ohio in the United States. In 1874, Joseph F. Glidden was granted patent for the modern invention of barbed… Read more »
In the year 1957, Don Featherstone of Union products created the design of pink plastic flamingo for lawn. In the United States these are the popular lawn ornaments.
In the year 1930, a young 3M engineer, Richard Drew invented the Scotch tape in Minneapolis, Minnesota. It was the first transparent tape of the world. The first masking tape… Read more »
In 1924, the spiral notebook was invented with exclusive right given to Edward Podosek.
In 1596, Sir John Harrington discovered and built the first flush toilet for Queen Elizabeth 1. The modern toilet was patented in 1775 by Alexander Cumming.
On 6th October, 1896 the first kitchen table was developed and patented by an African inventor Henry A. Jackson. For preparation of meals and dining the kitchen table was used…. Read more »
The original paper clip was invented in 1899 by Johan Vaaler. It was different from the modern paper clip. The modern paper clip known as Gem clip was invented by… Read more »