The invention of the common household storage layout known as the tupperware container was patented by whom? MCQ with Answer and Explanation

Question

Share Report Error

The invention of the common household storage layout known as the tupperware container was patented by whom?

A. Leo Baekeland

B. Waldo Semon

C. Earl Tupper

D. Roy Plunkett

Answer: Option C

Solution (By JKSSB Mock Tests)

Earl Tupper developed airtight polyethylene injection-molded containers featuring flexible snap lids in 1946.

This question belongs to: Static General Knowledge Inventions and Discoveries

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Inventions and Discoveries Questions

Question #1

Share Report

Who discovered Vitamin C (ascorbic acid) and its role in preventing scurvy, winning a Nobel Prize in 1937?

A. Frederick Hopkins

B. Linus Pauling

C. Albert Szent-Györgyi

D. Casimir Funk

View Answer & Solution Discuss

Get Complete Subject PDF for Static General Knowledge

Correct Answer: Option C

Explanation:
Albert Szent-Györgyi isolated Vitamin C and discovered its metabolic components, receiving the Nobel Prize in Physiology or Medicine.

This question belongs to: Static General Knowledge Inventions and Discoveries

Question #2

Share Report

The invention of the common chemical element symbol notation system ($H, O, Ca$) used today was developed by whom?

A. Antoine Lavoisier

B. John Dalton

C. Jöns Jacob Berzelius

D. Dmitri Mendeleev

View Answer & Solution Discuss

Get Complete Subject PDF for Static General Knowledge

Correct Answer: Option C

Explanation:
Berzelius introduced letter symbols based on Latin element names in 1813, replacing Dalton's cumbersome symbolic diagrams.

This question belongs to: Static General Knowledge Inventions and Discoveries

Question #3

Share Report

The invention of the common mechanical rotary print engine that accelerated newspaper publishing was patented by whom?

A. Christopher Sholes

B. William Caxton

C. Johannes Gutenberg

D. Richard March Hoe

View Answer & Solution Discuss

Get Complete Subject PDF for Static General Knowledge

Correct Answer: Option D

Explanation:
Richard March Hoe invented the rotary type press in 1843, placing text matrices on revolving drums rather than flat tables.

This question belongs to: Static General Knowledge Inventions and Discoveries

Explore All Inventions and Discoveries MCQs